FL Studio (Windows)

Piano Roll Action

Quick chop

Ctrl + U

All hotkeys for FL Studio (Windows)

File Operations
Open file

Ctrl + O

File Operations
Save file

Ctrl + S

File Operations
Save new version

Ctrl + N

File Operations
Save as...

Ctrl + Shift + S

File Operations
Export wave file

Ctrl + R

File Operations
Export MP3 file

Ctrl + Shift + R

File Operations
Export MIDI file

Ctrl + Shift + M

File Operations
Open recent files 0..9

Alt + 0 .. 9

File Operations
Browser smart find...

Ctrl + F

Pattern Selector
Select patterns 1..9

NumPad 1 .. 9

Pattern Selector
Next pattern

NumPad +

Pattern Selector
Previous pattern

NumPad -

Pattern Selector
Next pattern

Arrow Right

Pattern Selector
Previous pattern

Arrow Left

Pattern Selector
Next empty pattern

F4

Channel Window & Step Sequencer
Mute/Unmute first 10 channels

0 .. 9

Channel Window & Step Sequencer
Solo/Unsolo first 10 channels

Ctrl + 0 .. 9

Channel Window & Step Sequencer
Select previous channel

Arrow Up

Channel Window & Step Sequencer
Next channel

Arrow Down

Channel Window & Step Sequencer
Group selected channels

Alt + G

Channel Window & Step Sequencer
Zip selected channels

Alt + Z

Channel Window & Step Sequencer
Unzip selected channels

Alt + U

Channel Window & Step Sequencer
Move selected channels up

Shift + Arrow Up

Channel Window & Step Sequencer
Move selected channels down

Shift + Arrow Down

Channel Window & Step Sequencer
Next channel group

PgUp

Channel Window & Step Sequencer
Previous channel group

PgDn

Channel Window & Step Sequencer
Copy channel steps/score

Ctrl + C

Channel Window & Step Sequencer
Paste channel steps/score

Ctrl + V

Channel Window & Step Sequencer
Cut channel steps/score

Ctrl + X

Channel Window & Step Sequencer
Delete selected channels

Alt + Delete

Channel Window & Step Sequencer
Clone channels

Ctrl + Shift + C

Channel Window & Step Sequencer
Shift steps left

Shift + Arrow Left

Channel Window & Step Sequencer
Shift steps right

Shift + Arrow Right

Channel Window & Step Sequencer
Randomize

Alt + R

Channel Window & Step Sequencer
Send to Piano Roll

Alt + P

Channel Window & Step Sequencer
Show Keyboard Editor

K

Channel Window & Step Sequencer
Show Graph Editor

G

Channel Window & Step Sequencer
Channels - Restretch all

Ctrl + Alt + R

Record / Playback / Transport
Toggle line/none snap

Backspace

Record / Playback / Transport
Start/Stop playback

Space

Record / Playback / Transport
Start/Pause playback

Ctrl + Space

Record / Playback / Transport
Switch Pattern/Song mode

L

Record / Playback / Transport
Switch on/off recording (this also works during playback)

R

Record / Playback / Transport
Fast forward

NumPad 0 (zero)

Record / Playback / Transport
Previous bar (Song mode)

NumPad /

Record / Playback / Transport
Jump 4 bars back (Song mode)

Ctrl + NumPad /

Record / Playback / Transport
Next bar (Song mode)

NumPad *

Record / Playback / Transport
Jump 4 bars forward (Song mode)

Ctrl + NumPad *

Record / Playback / Transport
Toggle Step Edit mode

Ctrl + E

Record / Playback / Transport
Stop sound (panic)

Ctrl + H

Record / Playback / Transport
Toggle typing keypad to piano keypad

Ctrl + T

Record / Playback / Transport
Toggle blend notes

Ctrl + B

Record / Playback / Transport
Toggle metronome

Ctrl + M

Record / Playback / Transport
Toggle recording metronome precount

Ctrl + P

Record / Playback / Transport
Toggle wait for input to start recording

Ctrl + I

Window Navigation
Cycle nested windows

Tab

Window Navigation
Open Plugin Picker

Ctrl + F8

Window Navigation
Open Project Picker

Ctrl + Alt + F8

Window Navigation
Plugin database

Shift + F8

Window Navigation
Toggle max/min Playlist

Enter

Window Navigation
Closes a window

Esc

Window Navigation
Help

F1

Window Navigation
Toggle Playlist

F5

Window Navigation
Toggle Step Sequencer

F6

Window Navigation
Toggle Piano Roll

F7

Window Navigation
Show/hide Sample Browser

F8

Window Navigation
Show/hide Mixer

F9

Window Navigation
Show/hide MIDI settings

F10

Window Navigation
Show/hide song info window

F11

Window Navigation
Close all windows

F12

Window Navigation
Close all unfocused windows

Ctrl + F12

Window Navigation
Align all channel editors (since program version 11.5.8)

Shift + F12

Window Navigation
Arrange windows - Realign

Ctrl + Shift + H

Mixer
Move selected mixer track left/right

Alt + Arrow Left / Arrow Right

Mixer
Select the channels linked to the selected mixer track

Alt + L

Mixer
Link selected channels to selected mixer track

Ctrl + L

Mixer
Link selected channels starting from selected mixer track

Ctrl + Shift + L

Mixer
Rename selected mixer track

F2

Mixer
Solo current track

S

Mixer
Alt solo - activate current track and all tracks routed to/from it

Alt + S

Mixer
Render armed tracks to .wav

Alt + R

Playlist Action
Paint tool

B

Playlist Action
Slice tool

C

Playlist Action
Delete tool

D

Playlist Action
Select tool

E

Playlist Action
Pencil tool

P

Playlist Action
Slip edit tool

S

Playlist Action
Mute tool

T

Playlist Action
Playback tool

Y

Playlist Action
Zoom tool

Z

Playlist Action
Bypass snap (very useful when combined with other modifiers)

Alt

Playlist Action
Ungroup selection

Alt + G

Playlist Action
Open the Piano Roll or channel depending on what's selected in the Playlist

Alt + P

Playlist Action
Add time marker

Alt + T

Playlist Action
Jump to next/previous song marker (if present)

Alt + NumPad * / /

Playlist Action
Jump to next/previous song marker (if present) and select until next song marker (if present) or until song end

Ctrl + Alt + NumPad * / /

Playlist Action
Audition the clip selected

Alt +Right Click

Playlist Action
Engage snap free 'Slice Mode', release Alt after clicking on the clip to use snapping

Alt + Right Shift

Playlist Action
Select all

Ctrl + A

Playlist Action
Duplicate selection (or all clips in zoom range if nothing is selected) to the right

Ctrl + B

Playlist Action
Copy selection

Ctrl + C

Playlist Action
Deselect selection

Ctrl + D

Playlist Action
Toggle Performance mode

Ctrl + P

Playlist Action
Add time marker

Ctrl + T

Playlist Action
Paste selection

Ctrl + V

Playlist Action
Cut selection

Ctrl + X

Playlist Action
Grid color

Ctrl + Alt + G

Playlist Action
Toggle resizing from left

Ctrl + Alt + Home

Playlist Action
Add space at the start of the timeline selection of equal length to the selection

Ctrl + Insert

Playlist Action
Delete space according to the timeline selection

Ctrl + Delete

Playlist Action
Select time around selection

Ctrl + Enter

Playlist Action
Select time before/after selection equal to the selection length

Ctrl + Arrow Left / Arrow Right

Playlist Action
Select

Ctrl +Left Click

Playlist Action
Add to selection

Ctrl + Shift +Left Click

Playlist Action
Zoom to selected clip

Ctrl + Shift +Right Click

Playlist Action
Zoom on selection / Drag to make zoom selection (zoom on release)

Ctrl +Right Click

Playlist Action
Delete selected clip/pattern source data

Delete

Playlist Action
Open clip/pattern properties (e.g. Channel Settings, Piano Roll)

Double Left Click (on clip/pattern)

Playlist Action
Move the playback marker to the start of the Playlist

Home

Playlist Action
Slice clip at mouse cursor position

Insert

Playlist Action
Add and resize clip/pattern (move mouse L/R after click and hold to resize) (must be in pencil mode)

Left Shift +Left Click (on Playlist)

Playlist Action
Pan view

Left Shift +Right Click

Playlist Action
Pan view (hold & drag left/right)

Middle Mouse Button

Playlist Action
Zoom in / Zoom out

PgUp / PgDn

Playlist Action
Swap to Brush

Pencil tool + Shift

Playlist Action
Delete selected clip/pattern

Right Click

Playlist Action
Slice clip/pattern (click above/below clip/pattern & drag vertical)

Right Shift +Left Click

Playlist Action
Vertical slice clip (release Alt to engage snap)

Right Alt + Right Shift +Left Click

Playlist Action
Slice clip/pattern & delete smallest part (click above/below clip/pattern & drag vertical)

Right Shift +Right Click

Playlist Action
Quantize selected

Right Alt +Right Click

Playlist Action
Mute selected

Right Alt +Left Click

Playlist Action
Temporarily swaps between Paint & Draw modes

Shift

Playlist Action
Select all clips according to the currently selected clip source

Shift + C

Playlist Action
Group selected clips

Shift + G

Playlist Action
Invert selection

Shift + I

Playlist Action
Quick quantize clip start times

Shift + Q

Playlist Action
Move selection left/right

Shift + Arrow Left / Arrow Right

Playlist Action
Move selection up/down

Shift + Arrow Up / Arrow Down

Playlist Action
Clone (drag while holding clip/pattern)

Shift +Left Click (on clip/pattern)

Playlist Action
Nudge clip position

Shift +Mouse Wheel (on clips)

Playlist Action
Reorder clip tracks

Shift +Mouse Wheel (on track label area)

Playlist Action
Center Playlist to playhead position

Shift + 0 (zero)

Playlist Action
Horizontal zoom levels 1 (zoom out) to 3 (zoom in)

Shift + 1 .. 3

Playlist Action
Horizontal zoom, show all

Shift + 4

Playlist Action
Zoom to selection

Shift + 5

Playlist Action
Fit Performance Zone to Playlist

Shift + 6

Piano Roll Action
Note: Some keyboard modifiers apply only to Draw mode

Piano Roll Action
Paint tool

B

Piano Roll Action
Slice tool

C

Piano Roll Action
Delete tool

D

Piano Roll Action
Select tool

E

Piano Roll Action
Show next property in the Piano Roll event lane (lower section)

F

Piano Roll Action
Toggle Keyboard view mode

M

Piano Roll Action
Toggle Portamento

O

Piano Roll Action
Pencil tool

P

Piano Roll Action
Mute tool

T

Piano Roll Action
Playback tool

Y

Piano Roll Action
Zoom tool

Z

Piano Roll Action
Bypass snap (very useful when combined with other modifiers)

Alt

Piano Roll Action
Arpeggiator

Alt + A

Piano Roll Action
View note helpers

Alt + B

Piano Roll Action
Change color of selected notes (to selected color group)

Alt + C

Piano Roll Action
Riff machine

Alt + E

Piano Roll Action
Flam

Alt + F

Piano Roll Action
Ungroup selected notes

Alt + G

Piano Roll Action
Open Limit tool

Alt + K

Piano Roll Action
Open Articulate tool

Alt + L

Piano Roll Action
Switch waveform helper view (when available)

Alt + N

Piano Roll Action
Open LFO tool when in lower Event Editor area

Alt + O

Piano Roll Action
Quantize

Alt + Q

Piano Roll Action
Open Randomize tool

Alt + R

Piano Roll Action
Open Strum tool

Alt + S

Piano Roll Action
Glue

Alt + G

Piano Roll Action
Open Chop tool

Alt + U

Piano Roll Action
Toggle ghost channels on/off

Alt + V

Piano Roll Action
Open Claw Machine tool

Alt + W

Piano Roll Action
Open Scale Levels tool

Alt + X

Piano Roll Action
Open Score Flipper tool

Alt + Y

Piano Roll Action
Change the selected note property of the note the mouse pointer is near or on

Alt +Mouse Wheel

Piano Roll Action
Nudge the position of the selected notes or all notes if no selection is made

Alt + Arrow Keys

Piano Roll Action
Select all

Ctrl + A

Piano Roll Action
Duplicate selection, or all notes in zoom range if nothing is selected, to the right (works also with time line selections)

Ctrl + B

Piano Roll Action
Copy selection

Ctrl + C

Piano Roll Action
Deselect selection

Ctrl + D

Piano Roll Action
Glue selected and touching notes

Ctrl + G

Piano Roll Action
Insert current controller value

Ctrl + I

Piano Roll Action
Quick legato

Ctrl + L

Piano Roll Action
Import MIDI file

Ctrl + M

Piano Roll Action
Quick quantize

Ctrl + Q

Piano Roll Action
Quick chop

Ctrl + U

Piano Roll Action
Paste selection

Ctrl + V

Piano Roll Action
Cut selection

Ctrl + X

Piano Roll Action
Grid color

Ctrl + Alt + G

Piano Roll Action
Flip separator (since program version 11.5.8)

Shift + Enter

Piano Roll Action
Toggle allow resizing from left

Ctrl + Alt + Home

Piano Roll Action
Delete space equal to selection

Ctrl + Delete

Piano Roll Action
Select time around selection

Ctrl + Enter

Piano Roll Action
Insert space equal to the current time line selection

Ctrl + Insert

Piano Roll Action
Slice & insert space (since program version 11.5.8)

Ctrl + Alt + Insert

Piano Roll Action
Shift left/right

Shift + Arrow Left / Arrow Right

Piano Roll Action
Rotate left/right (since program version 11.5.8)

Ctrl + Shift + Arrow Left / Arrow Right

Piano Roll Action
Transpose selection up/down 1 octave

Ctrl + Arrow Up / Arrow Down

Piano Roll Action
Select time before (left) or after (right) current selection

Ctrl + Arrow Left / Arrow Right

Piano Roll Action
Select

Ctrl +Left Click

Piano Roll Action
Add to selection

Ctrl + Shift +Left Click

Piano Roll Action
Zoom on selection/Drag to make zoom selection (zoom on release)

Ctrl +Right Click

Piano Roll Action
Delete selected

Delete

Piano Roll Action
Open note properties

Double Left Click (on note)

Piano Roll Action
Swap to ghost channel to edit the note

Double Right Click / X1 Button (on ghost note)

Piano Roll Action
Add and resize notes (move mouse L/R after click and hold to resize)

Left Shift +Left Click (on Piano Roll)

Piano Roll Action
Pan view

Left Shift +Right Click

Piano Roll Action
Audio preview

Left Alt +Right Click

Piano Roll Action
Pan view (hold and drag left/right)

Middle Mouse Button

Piano Roll Action
Zoom in / Zoom out

PgUp / PgDn

Piano Roll Action
Swap to Brush

Pencil tool + Shift

Piano Roll Action
Delete selected notes

Right Click

Piano Roll Action
Quantize selected

Right Alt +Right Click

Piano Roll Action
Slice notes (click above/below note and drag vertical)

Right Shift +Left Click

Piano Roll Action
Slice notes & delete smallest part (click above/below note and drag vertical)

Right Shift +Right Click

Piano Roll Action
Group selected notes

Shift + G

Piano Roll Action
Paste from MIDI clipboard

Ctrl + Shift + V

Piano Roll Action
Temporarily swaps between Paint & Draw modes

Shift

Piano Roll Action
Select by color

Shift + C

Piano Roll Action
Select odd (since program version 11.5.8)

Shift + O

Piano Roll Action
Discard selected note lengths

Shift + D

Piano Roll Action
Group selected

Shift + G

Piano Roll Action
Invert selection

Shift + I

Piano Roll Action
Turn off selected chord

Shift + N

Piano Roll Action
Quick quantize

Shift + Q

Piano Roll Action
Select at random (multiple presses will select more notes)

Shift + R

Piano Roll Action
Select more at random (since program version 11.5.8)

Shift + M

Piano Roll Action
Move selection left/right

Shift + Arrow Left / Arrow Right

Piano Roll Action
Move selection up/down

Shift + Arrow Up / Arrow Down

Piano Roll Action
Clone (drag while holding clip/pattern), release Shift after dragging to unlock vertical movement

Shift +Left Click

Piano Roll Action
Nudge clip position

Shift +Mouse Wheel (on clips)

Piano Roll Action
Reorder clip tracks

Shift +Mouse Wheel (on track label area)

Piano Roll Action
Center Playlist to playhead position

Shift + 0 (zero)

Piano Roll Action
Horizontal zoom levels 1 (zoom out) to 3 (zoom in)

Shift + 1 .. 3

Piano Roll Action
Horizontal zoom, show all

Shift + 4

Piano Roll Action
Zoom to selection

Shift + 5

Piano Roll Action
Step sequencer mode zoom (since program version 11.5.8)

Shift + 6

Piano Roll Action
Time markers - Add one... (since program version 11.5.8)

Alt + T

Piano Roll Action
Time markers - Add auto (since program version 11.5.8)

Ctrl + T

Similar combinations for other applications


Microsoft Word 2007 (Windows)
Make letters UNDERLINED
Common tasks

Ctrl + U


Open Office Writer 3 (Linux)
Un-indent selection
Editing

Ctrl + U


Microsoft Outlook 2010 (Windows)
Mark as read or unread
Messages in Main View - Message List and Single Messages

Ctrl + Q / Ctrl + U


Microsoft OneNote 2010 (Windows)
Apply or remove the underline from the selected text.
Basic Editing and Formatting

ctrl + u


Microsoft Projects 2010 (Windows)
Mark entry or selection as underline
Edit Fields

Ctrl + U


Google Chrome (Windows)
Undo last selection
Manage Chrome DevTools - Code Editor

Ctrl + U


Microsoft Outlook 2010 (Windows)
Switch format to/from underline
Messages in Main View - Format Message Body

Ctrl + U


Google Mail (Windows)
Uunderline formatting
Format Text in Messages

Ctrl + U


KDevelop (Linux)
Un-indent selection
Editing

Ctrl + U


Firefox (Linux)
Show page source
Inside Webpages

Ctrl + U


Thunderbird (Windows)
View Message Source
Other Shortcuts

Ctrl + U


Visual Studio 2015 (Windows)
Make lowercase (reverse upercase)
Code Editor - Edit Code

Ctrl + U


Firefox (Windows)
Show page source
Inside Webpages

Ctrl + U


Google Chrome (Windows)
View webpage source
View Webpages

Ctrl + U


Thunderbird (Linux)
View Message Source
Other Shortcuts

Ctrl + U


Google Chrome (Linux)
Undo last selection
Manage Chrome DevTools - Code Editor

Ctrl + U


Phoenix Viewer (Windows)
Upload Image
File

Ctrl + U


Notepad++ 5 (Windows)
Convert to lower case
Edit - Convert case to

Ctrl + U


Microsoft Outlook 2010 (Windows)
Mark as read or unread
Messages in Compose View - Message List and Single Messages

Ctrl + Q / Ctrl + U


Notepad++ 5 (Windows)
Convert to lower case
Search - Convert case to

Ctrl + U


Microsoft Outlook 2010 (Windows)
Switch format to/from underline
Messages in Compose View - Format Message Body

Ctrl + U


Google Chrome (Linux)
View webpage source
View Webpages

Ctrl + U


Google Docs (Windows)
Underline
Format Text

Ctrl + U


Visual Studio 2015 (Windows)
Make lowercase (reverse upercase)
Coding - Edit Code

Ctrl + U


Microstation v8i (Windows)
Ungroup current selection
Editing

Ctrl + U


Microsoft PowerPoint 2003 (Windows)
Underline
40 Shortcuts for Microsoft PowerPoint 2003 (Windows)

Ctrl + U


Microsoft Word 2007 (Windows)
Apply an underline.
Character and paragraph formatting Apply character formats

Ctrl + U


Access 2010 (Windows)
Make text underlined in the selected field of the PivotTable view
Manage Access Features - Pivot Table

Ctrl + U


Microsoft Excel 2011 (MacOS)
Edit the active cell and position the insertion point at the end of the line
Working in cells or the Formula bar

Ctrl + u


Vuescan (Windows)
Zoom Out
14 Shortcuts for Vuescan (Windows)

Ctrl + U


Microsoft Outlook 2010 (Windows)
Mark as read or unread
Calendar Shortcuts - Message List and Single Messages

Ctrl + Q / Ctrl + U


Total Commander 8 (Windows)
Exchange directories
Main Shortcuts

Ctrl + u


Microsoft Outlook 2010 (Windows)
Switch format to/from underline
Calendar Shortcuts - Format Message Body

Ctrl + U


Visual Studio 2015 (Windows)
Make lowercase (reverse upercase)
Code Snippets (Visual C# Scheme) - Edit Code

Ctrl + U


Microsoft Excel 2011 (MacOS)
Edit the active cell
Formatting and editing data

Ctrl + u


Opera (Linux)
Toggle text-style underline
Text Editing

Ctrl + U


Sublime Text (Windows)
Soft Undo
Undo and Redo

Ctrl + U


Opera (Linux)
View page source
Source

Ctrl + U


Evernote (Windows)
Make selection underlined
Note Editor

Ctrl + u


Microsoft PowerPoint 2010 (Windows)
Hide the pointer and navigation button in 15 seconds.
Show PowerPoint Presentation with Shortcuts

Ctrl + U


UltraEdit (Windows)
Toggle File Tree View
View Menu

Ctrl + U


Sticky Notes (Windows)
Underlined text
Format Text

Ctrl + U


Texmaker 4.0.2 (Windows)
Uncomment
"Edit" menu

Ctrl + U


CATIA V5 (Windows)
Update
38 Shortcuts for CATIA V5 (Windows)

Ctrl + U


Microsoft PowerPoint 2010 (Windows)
Apply an underline.
Change Fonts and Formatting

Ctrl + U


Photoshop Lightroom 4 (Windows)
Auto tone
Develop Module

Ctrl + U


Vuescan (Linux)
Zoom Out
12 Shortcuts for Vuescan (Linux)

Ctrl + U


iTunes (Windows)
Stream audio file at a specific URL to iTunes
File and Window

Ctrl + U


Access 2010 (Windows)
Make text underlined in the selected field of the PivotTable view
Working with Text and Data - Pivot Table

Ctrl + U


Avid Media Composer 7 (Windows)
Adds a new audio track.
Timeline

Ctrl + U


Audacity 2 (Linux)
Mute all tracks
Frequently Used

Ctrl + U


Audacity 2 (Linux)
Mute all tracks
Tracks Menu

Ctrl + U


Notepad2 (Windows)
Convert - Lowercase
Edit Menu

Ctrl + U


Beyond Compare (Windows)
Swap sides
Session Menu

Ctrl + U


Directory Opus (Windows)
Find duplicate files
Tools Menu

Ctrl + U


IntelliJ (Linux)
Go to super-method/super-class
Navigation

Ctrl + U


IntelliJ (Windows)
Go to super-method/super-class
Navigation

Ctrl + U


Pro Tools (Windows)
Strip silence
Edit Menu

Ctrl + U


Microsoft Excel 2013 (Windows)
Apply or remove an underline
Format Cells

Ctrl + U


Microsoft Word 2013 (Windows)
Apply/remove underline
Format Text and Paragraph

Ctrl + U


Adobe Flash Professional (Windows)
Ungroup
Modifying and editing

Ctrl + U


Axialis IconWorkshop (Windows)
Capture icon
Draw Menu

Ctrl + U


Qt Creator (Windows)
Select the current block The second press extends the selection to the parent block
Editor

Ctrl + U


Qt Creator (MacOS)
Select the current block The second press extends the selection to the parent block
Editor

Ctrl + U


FileMaker Pro (Windows)
Select tables with the same source table
Layout Mode Shortcuts - Select and Arrange Table and Relationship

Ctrl + U


Access 2010 (Windows)
Make text underlined in the selected field of the PivotTable view
Working with Access Views - Pivot Table

Ctrl + U


Notepad++ 6 (Windows)
Convert to lower case
Edit menu

Ctrl + U


uTorrent (Windows)
Add Torrent from URL
21 Shortcuts for uTorrent (Windows)

Ctrl + U


uTorrent (Linux)
Add Torrent from URL
21 Shortcuts for uTorrent (Linux)

Ctrl + U


Microsoft OneNote 2016 (Windows)
Format Underline
Format

Ctrl + U


Skype for Business (Lync) 2016 (Windows)
Format underline
Instant Messaging

Ctrl + U


Microsoft Excel 2016 (Windows)
Apply/ remove underline format
Select Cells - Font Face, Font Decoration, and Cell Color

Ctrl + U


Adobe Photoshop CC (Windows)
Adjust Hue/ Saturation
Basic Shortcuts for Photoshop CC 2015 - Image Basics

Ctrl + U


FileMaker Pro (Windows)
Select tables with the same source table
Text Shortcuts - Select and Arrange Table and Relationship

Ctrl + U


Sonos Controller (Windows)
Return to Top Level Music Menu
22 Shortcuts for Sonos Controller (Windows)

Ctrl + U


Android Studio (Windows)
Go to super Class
General Shortcuts

Ctrl + U


Microsoft Outlook 2016 (Windows)
Underline
Common Commands: Format Text and work with Editor

Ctrl + U


Clink (Windows)
unix-line-discard
BASH (GNU Readline) Line Editing

Ctrl + U


Google Slides (Windows)
Underline
Text Editing

Ctrl + U


Microsoft PowerPoint 2016 (Windows)
Underline Text
Edit and General Text Operations

Ctrl + U


Microsoft Visio 2016 (Windows)
Turn on/off underline
Format text

Ctrl + U


Access 2010 (Windows)
Make text underlined in the selected field of the PivotTable view
The Rest - Pivot Table

Ctrl + U


Microsoft Excel 2016 (Windows)
Apply/ remove underline format
Format Cells - Font Face, Font Decoration, and Cell Color

Ctrl + U


Microsoft Outlook 2016 (Windows)
Mark as read/unread
Mail

Ctrl + Q / Ctrl + U


Photoshop Lightroom CC (Windows)
Auto tone
Develop Module

Ctrl + U


Adobe After Effects CC (Windows)
Set Quality to Best, Draft, or WireFrame for selected Layers
Layers

Ctrl + U / Ctrl + Shift + U / Ctrl + Alt + Shift + U


Corel Painter 2017 (Windows)
Ungroup
Layers

Ctrl + U


FileMaker Pro (Windows)
Select tables with the same source table
Database Management Shortcuts - Select and Arrange Table and Relationship

Ctrl + U


Adobe Photoshop CC (Windows)
Adjust Hue/ Saturation
Manage Panels - Image Basics

Ctrl + U


Microsoft Excel 2016 (Windows)
Apply/ remove underline format
Formulas - Font Face, Font Decoration, and Cell Color

Ctrl + U


Finale (Windows)
Update alyout
Utility Menu

Ctrl + U


CINEMA 4D (Windows)
Show fitter
Object Manager

Ctrl + U


FileMaker Pro (Windows)
Preview mode
Switch Modes

Ctrl + U


IMVU (Windows)
Furni Straighten Tool
Tools

Ctrl + U


InDesign CC (Windows)
Smart Guides
View Menu Shortcuts

Ctrl + U


ArchiCAD 20 (Windows)
Uncomment
Edit Commands(Text)

Ctrl + U


Anime Studio (Windows)
Show tracing image
View Shortcuts

Ctrl + U


CINEMA 4D (Windows)
Show Filter
Animation Timeline

Ctrl + U


Zoho Writer (Windows)
To Underline the Text
Format Tab

Ctrl + U


Finale (Windows)
Underline
Text Tool

Ctrl + U


Microsoft Excel 2016 (Windows)
Apply/ remove underline format
Manage Workbooks - Font Face, Font Decoration, and Cell Color

Ctrl + U


Microsoft Word 2016 (Windows)
Underline Text
Text Editing/Graphics editing Operations

Ctrl + U


Dynamics GP 2015 (Windows)
View Functional Currency
General Shortcuts

Ctrl + U


Age of Empires (Windows)
Go to University
Game Commands

Ctrl + U


Zoho Show (Windows)
Underline toggle for selection
Formatting Shortcuts

Ctrl + U


Microsoft Excel 2016 (Windows)
Apply/ remove underline format
Excel Auto Tables and Data Forms - Font Face, Font Decoration, and Cell Color

Ctrl + U


Ace Projects (Windows)
Change to upper case
Other Shortcuts

Ctrl + U


Sublime Text (Linux)
Undo
General Editing Shortcuts

Ctrl + U


TextMate 2 (MacOS)
Uppercase
General Shortcuts

Ctrl + U


WordPress (Windows)
Underline
General Editor Shortcuts

Ctrl + U


Google Blogger (Web Application)
Underline
15 Shortcuts for Google Blogger (Web Application)

Ctrl + U


Google Hangouts (Web Application)
Underline
Format Messages(Windows Plateform)

Ctrl + U


Slack (Windows)
Upload a File
Files and Snippets

Ctrl + U


JetBrains PyCharm (Windows)
Go to super method/super class
Navigation

Ctrl + U


Mattermost (Windows)
Upload a file
Files

Ctrl + U


JetBrains RubyMine (Windows)
Go to super method/super class
Navigation Shortcuts

Ctrl + U


FileZilla (Windows)
Preserve timestamps of transferred files
28 Shortcuts for FileZilla (Windows)

Ctrl + U


JetBrains RubyMine (Linux)
Go to super method/super class
Navigation Shortcuts

Ctrl + U


Logic Pro X (MacOS)
Unbeam Selected Notes
Score Editor

Ctrl + U


Cloud9 (Windows)
Open Tree Panel
General Shortcuts

Ctrl + U


Adobe Animate CC (Windows)
Ungroup
Edit and Modify

Ctrl + U


Red Hat Enterprise (Linux)
Clears the current line
Task

Ctrl + U


Cloud9 (MacOS)
To Uppercase
Code Manipulation

Ctrl + U


Cloud9 (Windows)
To Uppercase
Code Manipulation

Ctrl + U


Bash (Linux)
Cut Line Before Cursor to Clipboard
Editing

Ctrl + U


Autodesk Mudbox 2017 (Windows)
Show Selected
Display

Ctrl + U


Adobe Dreamweaver (Windows)
Preferences
Windows

Ctrl + U


Blender 3D (Windows)
Save User Defaults
Universal

Ctrl + U


Adobe RoboHelp (Windows)
Underline
Text Formatting

Ctrl + U


Daz 3D Carrara 8 (Windows)
Ungroup
Application - Edit

Ctrl + U


SharePoint 2016 (Windows)
Apply/Remove the Underline from the selected text
Rich Text Editing

Ctrl + U


Daz 3D Bryce 7 (Windows)
Ungroup Objects
Object

Ctrl + U


Adobe RoboHelp (Windows)
Change Index keyword to Uppercase
Index Designer

Ctrl + U


AbiWord (Linux)
Underline Text
7 Shortcuts for AbiWord (Linux)

Ctrl + U


JetBrains PhpStorm (Windows)
Go to super method/super class
Navigation

Ctrl + U


AbiWord (Windows)
Underline Text
7 Shortcuts for AbiWord (Windows)

Ctrl + U


DAZ Studio (Windows)
Lock/Unlock Docking
Customize Commands

Ctrl + U


JetBrains PhpStorm (Linux)
Go to super method/super class
Navigation

Ctrl + U


Corel Ventura 10 (Windows)
Underline
Text Formatting

Ctrl + U


Microsoft Hotmail (Web Application)
Mark as Unread
14 Shortcuts for Microsoft Hotmail (Web Application)

Ctrl + U


Microsoft Excel 2016 (MacOS)
Edit the active cell and position the insertion point at the end of the line
Work in cells or the Formula bar

Ctrl + U


Steinberg Cubase 9 (Windows)
Ungroup
Edit

Ctrl + U


Daz 3D Carrara 8 (Windows)
Ungroup
Spline Modeler - Edit

Ctrl + U


Corel PhotoPaint X6 (Windows)
Ungroup
Objects

Ctrl + U


Opera (Windows)
Clear all
Text Editing

Ctrl + U


Corel Draw X8 (Windows)
Underline
Font Formatting

Ctrl + U


Opera (Windows)
Toggle text-style underline
Text Editing

Ctrl + U


Corel Quattro Pro X8 (Windows)
Underline
Text Formatting

Ctrl + U


Microsoft Excel 2016 (MacOS)
Edit the active cell
Format and edit data

Ctrl + U


Gliffy (Windows)
Ungroup
Shape Shortcuts

Ctrl + U


HTML-Kit (Windows)
Upload Current document to Remote Folder
87 Shortcuts for HTML-Kit (Windows)

Ctrl + U


Daz 3D Carrara 8 (Windows)
Ungroup
Vertex Modeler - Edit

Ctrl + U


Chief Architect (Windows)
Send to Layout
General Editing

Ctrl + U


Flock (Windows)
Page source
General

Ctrl + U


Kingsoft Presentation 2016 (Windows)
Underline
Editing Shortcuts

Ctrl + U


Kingsoft Writer 2016 (Windows)
Underline
Editing

Ctrl + U


Kingsoft Spreadsheets 2016 (Windows)
Applies or removes underlining
Other Shortcuts

Ctrl + U


Final Fantasy XV (Windows)
Timers
Hotbar And Main Menu

Ctrl + U


Brackets (Windows)
Undo Selection
99 Shortcuts for Brackets (Windows)

Ctrl + U


Forte (Windows)
Launch URL
Main Browser Window

Ctrl + U


Brackets (Windows)
To Upper Case
99 Shortcuts for Brackets (Windows)

Ctrl + U


Adobe Captivate 2017 (Windows)
Underline Selected Text
General and Miscellaneous Shortcuts

Ctrl + U


Krita Painting 3 (Windows)
HSV/HSL adjust
Painting

Ctrl + U


TradeStation (Windows)
Lowercase
Editor Shortcuts

Ctrl + U


Informix Genero 2.5.0 (Windows)
Toggle case of each character in the selected text
Editing Shortcuts

Ctrl + U


WinSCP 5 (Windows)
Keep remote directory up to date
Service Commands

Ctrl + U


VideoPad Video Editor (Windows)
Preview project
File

Ctrl + U


Tencent QQ Player (Windows)
Open URL
30 Shortcuts for Tencent QQ Player (Windows)

Ctrl + U


Siemens NX 11 (Windows)
Execute NX Open
File Menu

Ctrl + U


KMPlayer (Windows)
Open URL
General

Ctrl + U


Jetbrains CLion (Windows)
Go to super-method/super-class
Navigation Shortcuts

Ctrl + U


Pegasus Mail (Web Application)
Mark messages as unread
Grouped views

Ctrl + U


GOM Player (Windows)
Open - URL
Playback Control

Ctrl + U


Quickbooks Desktop (Windows)
Use Account
Chart of Accounts

Ctrl + U


MPS 2017 (Windows)
Navigate to a super method declaration of a method under the caret
Navigation between Source Code

Ctrl + U


Visual Studio Code (Windows)
Undo last cursor operation
MutiCursor and Selection

Ctrl + U


ZBrush 4 (Windows)
Reload Zscript
ZScripts

Ctrl + U


ProRealTime (Windows)
Display Comments
Charts

Ctrl + U


Pencil2D (Windows)
Insert Duplicate Frames
57 Shortcuts for Pencil2D (Windows)

Ctrl + U


Anim8or (Windows)
Smooth Shaded
Top Toolbar Shortcuts

Ctrl + U


Bitcomet (Windows)
Open Torrent from URL
Global

Ctrl + U


GeoModeller3D (Windows)
Create a horizontal section
2D View Section Control

Ctrl + U


Soundforge (Windows)
Update region to match selection
Region List

Ctrl + U


Gnumeric (Windows)
Toggles single underlining of the current selection
21 Shortcuts for Gnumeric (Windows)

Ctrl + U


Impro-Visor (Windows)
generate lick
General

Ctrl + U


DrawPlus (Windows)
Underlined
Text

Ctrl + U


Google Data Studio
Underline
General (Windows)

Ctrl + U


Vegas Pro 14 (Windows)
Clear group without deleting events
Timeline and Track List

Ctrl + U


Putty (Windows)
Clears the line before the cursor position. If you are at the end of the line, clears the entire line
16 Shortcuts for Putty (Windows)

Ctrl + U


TurboCAD (Windows)
Show or Hide the world coordinate system
171 Shortcuts for TurboCAD (Windows)

Ctrl + U


Vivaldi
View page source
Window

Ctrl + U


Alphacam (Windows)
User Layers
Regular Commands

Ctrl + U


FlashFXP (Web Application)
Copy selected items to clipboard (prompts to select format)
54 Shortcuts for FlashFXP (Web Application)

Ctrl + U


Surfcam (Windows)
Automatically scale the view by ½
60 Shortcuts for Surfcam (Windows)

Ctrl + U


CuteFTP (Windows)
Connect to URL or underline when HTML editor is active.
General

Ctrl + U


RStudio (Windows)
Yank line up to cursor
Editing (Console and Source)

Ctrl + U


Simplify3D
Customize support structures
Tools menu

Ctrl + U


RStudio (MacOS)
Yank line up to cursor
Editing (Console and Source)

Ctrl + U


Dropbox Paper
Underline
Formatting

Ctrl + U


Most used text editing
Underline
Formatting

Ctrl + U


Geany (Linux)
Decrease indent
Editting

Ctrl + U


Geany (Windows)
Decrease indent
Editting

Ctrl + U


VariCAD (Windows)
Unblank Objects
Hot Keys

Ctrl + U


Comodo IceDragon (Windows)
Page Source
Tools

Ctrl + U


Ulead PhotoImpact 8 (Windows)
Toggles between showing or hiding all toolbars and panels to display the image at full screen
View Menu

Ctrl + U


Roblox Studio
Ungroup
Selecting and Editing Parts

Ctrl + U


PhotoFiltre (Windows)
Duplicate the image currently being edited
Others

Ctrl + U


Affinity Photo
HSL (Adjustment)
Adjustment and Filter shortcuts

Ctrl + U


GibbsCAM (Windows)
Unzoom
View Menu

Ctrl + U


KiCad 5.0.2
Switch Units
Pcbnew

Ctrl + U


Assetto Corsa
Cycle virtual desktops
In-game

Ctrl + U


ArtRage 4.5 5 (Windows)
Check For Updates Online
Menus

Ctrl + U


Ableton Live 9 (Windows)
Quantize
Clip view Sample Display

Ctrl + U


SpaceClaim (Windows)
Underline text
71 Shortcuts for SpaceClaim (Windows)

Ctrl + U


Ableton Live 9 (Windows)
Quantize
Clip View MIDI Editor

Ctrl + U


Cisco IOS
Delete all characters from the cursor to the beginning of the command line
Delete CLI entries

Ctrl + U


Arduino (Windows)
Upload Sketch
29 Shortcuts for Arduino (Windows)

Ctrl + U


Arduino (Linux)
Upload Sketch
29 Shortcuts for Arduino (Linux)

Ctrl + U


Vectorworks (Windows)
Ungroup
Modify Menu

Ctrl + U


LDView
Right side up
General

Ctrl + U


Pidgin (Linux)
Plugins
Tools

Ctrl + U


Sage Simply Accounting (Windows)
Upgrade this company
Home Window

Ctrl + U


eM Client (Windows)
Underline Selected Text
13 Shortcuts for eM Client (Windows)

Ctrl + U


RStudio (Mac)
Yank line up to cursor
Editing (Console and Source)

Ctrl + U


RStudio
Yank line up to cursor
Editing (Console and Source)

Ctrl + U


IPython Shell
Cut text from beginning of line to cursor
Text entry

Ctrl + U


Sage Simply Accounting (Windows)
Use the same customer/vendor in next transaction
Keyboard Shortcuts in Transaction Windows

Ctrl + U


FlightGear
Add 1000 ft. to your altitude (emergency)
Autopilot related

Ctrl + U


CamBam (Windows)
Union selected drawing objects
32 Shortcuts for CamBam (Windows)

Ctrl + U


FlexiSign Pro 8.1 (Windows)
Ungroup
Arrangement

Ctrl + U


eMachineShop (Windows)
Separate a group into its components lines
38 Shortcuts for eMachineShop (Windows)

Ctrl + U


ShareX 12.2.0 (Windows)
Upload image
Image Editor

Ctrl + U


Aspire (Windows)
‘Deep’ ungroup the selected objects to their original layers. Sub-groups are also ungrouped
Groups

Ctrl + U


VCarve Pro (Windows)
Deep ungroup the selected objects to their original layers.Sub-groups are also ungrouped
Group

Ctrl + U


Figma (Web Application)
Underline
Text

Ctrl + U


SuperMemo (Windows)
Underline font in Text Components
129 Shortcuts for SuperMemo (Windows)

Ctrl + U


Cisco Jabber
Underlined
Instant messages

Ctrl + U


Altium Designer (Windows)
Scale objects
CAM Editor Shortcuts

Ctrl + U


Lacerte
Underline selected text
Letter Editor

Ctrl + U


Adobe Illustrator
Show/ hide smart guides
View artwork

Ctrl + U


BlackBerry Classic
Underline
Ctrl shortcuts

Ctrl + U


Ableton Live 10
Quantize
Clip View MIDI Editor

Ctrl + U


Google Chrome
Display non-editable HTML source code for the current page
Webpage shortcuts

Ctrl + U


Claws Mail
Delete line
Compose window

Ctrl + U


Ubuntu
Underline the selected text
Common application shortcuts

Ctrl + U


Microsoft Sticky Notes
Underlined
Formatting

Ctrl + U


Siemens NX
Execute > NX Open
File menu

Ctrl + U


FastMail
Underline
Compose

Ctrl + U


draw.io
Toggle underline on selected text
Labels

Ctrl + U


QuickBooks Desktop
Use the item from the list that you have just opened using Ctrl + L.
Opening Windows/List

Ctrl + U


Feedreader
Refresh article list
General

Ctrl + U


Ace Editor
Change to upper case
Other

Ctrl + U


Nimbus Note
Underline
Formatting

Ctrl + U


Quicken 2018
Go to the Portfolio
Investments

Ctrl + U


Evernote for Windows
Underline
Note Editor

Ctrl + U


Confluence
Underline
Editor

Ctrl + U


PyCharm 2018.2
Navigate to a super method declaration of a method under the caret.
Navigation in source code

Ctrl + U


Bash (Unix shell)
Cut the part of the line before the cursor and add it to the clipboard
Cut and paste

Ctrl + U


ActivePresenter 7
Underline
Canvas

Ctrl + U


Atom (Windows)
(Source: Find And Replace) find-and-replace:select-undo
All shortcuts

Ctrl + U


Black Desert Online
Screenshot mode
Screenshot mode

Ctrl + U


SharePoint
Apply or remove the underline from the selected text.
Using rich text editing

Ctrl + U


Adobe Lightroom Classic
Auto tone
Working in the Develop module

Ctrl + U


Adobe Animate CC (Windows)
Ungroup
Edit and modify

Ctrl + U


Discord
Toggle channel member list
General

Ctrl + U


jEdit
Select to marker with shortcut key.
Markers

Ctrl + U


Roll20
Add selected object(s) to turn tracker
Tools

Ctrl + U


Nuance Power PDF
Display / hide gridlines
Page

Ctrl + U


KMPlayer
Open URL
General

Ctrl + U


ZenWriter 2
Underline
General

Ctrl + U


CorelDRAW Graphics Suite 2018
Ungroup
General

Ctrl + U


SimpleMind
Toggle Underline font effect for selected topics or labels
General

Ctrl + U


Metapad
Transparent mode
Options

Ctrl + U


Microsoft Paint
Underline selected text
Powers of Ctrl

Ctrl + U


Nuke
Enable or disable previewing output on an external broadcast video monitor
2D compositing viewer

Ctrl + U


Microsoft FrontPage
Apply an underline.
Format text and paragraphs

Ctrl + U


Clip Studio Paint Pro
Tonal correction: Hue/Saturation/Luminosity
Edit menu

Ctrl + U


Inkscape
toggle Unicode entry
Text tool

Ctrl + U


TextRoom
Underline
General

Ctrl + U


LightWave 3D
UnParent bone
Layout: Setup

Ctrl + U


gedit
Convert the selected text to upper case
Editing files

Ctrl + U


Oracle EBS Forms
Update record
General

Ctrl + U


Corel Painter
Ungroup
Layer selection tools

Ctrl + U


PDF-XChange Editor
Underline
General

Ctrl + U


Microsoft Word 2016
Apply an underline
Format characters

Ctrl + U


Red Hat Enterprise Linux
Clear the current line in terminal
General

Ctrl + U


Arch Linux
Cut everything from line start to cursor
Terminal: Readline

Ctrl + U


E-Sword
Underline Editors only
General

Ctrl + U


CodeMirror
Undo the last change to the selection, or if there are no selection-only changes at the top of the history, undo the last change
General (Windows)

Ctrl + U


Komodo Edit
Make uppercase
General

Ctrl + U


Chromebook and Chrome OS
View page source
Page and web browser

Ctrl + U


AWS Cloud9 IDE (Windows)
To Uppercase
Code Manipulation

Ctrl + U


IntelliJ IDEA (Windows, Linux)
Go to super-method/ super-class
Navigation

Ctrl + U


Comodo IceDragon
Page Source
Tools

Ctrl + U


Adobe Premiere Pro (Windows)
Underline
Titler

Ctrl + U


Brackets
Undo last selection change
Multiple cursors

Ctrl + U


Microsoft PowerPoint (Slideshows)
Hide the pointer and navigation button in 15 seconds
Control your slide show during the presentation

Ctrl + U


GoldWave
AutoTrims the sound.  Removes silences within the ends of the selection.
Editing

Ctrl + U


Mp3tag
Unselect all
General

Ctrl + U


Ardour
All enclosed by edit range
Selecting

Ctrl + U


Zim
Make selected text underline (renders highlighted)
General

Ctrl + U


Tekla Structures 20
Update
General

Ctrl + U


Microsoft PowerPoint (Creating presentations)
Apply an underline
Format text: Apple character formatting

Ctrl + U


LibreOffice
Refreshes the selected theme
New Theme area of the Gallery

Ctrl + U


WriteMonkey
Soft undo
Editing

Ctrl + U


Google Sheets (Android)
Underline
Format cells

Ctrl + U


Google Sheets
Underline
Format cells

Ctrl + U


Valentina Studio
Make Selection Lower
Text - Transformation

Ctrl + U


TinyMCE
Underline
Editor body

Ctrl + U


FileMaker
Select tables with the same source table
Table and relationship selection and arrangement

Ctrl + U


Qt Creator
Select the current block (The second press extends the selection to the parent block. To enable this behavior, select Tools> Options > Text Editor > Behavior > Enable smart selection changing)
Editing

Ctrl + U


FocusWriter
Underline
General

Ctrl + U


NewsBin Pro
Unlock poster
Post and search tab

Ctrl + U


Maple
Undo Changes to the Line
Command line interface

Ctrl + U


Guitar Pro
Brush upstroke
Note - General

Ctrl + U


Microsoft Visual Studio 2017 (All shortcuts)
Image.UseSelectionasBrush
VC Image Editor

Ctrl + U


Git Tower (Windows)
Push HEAD
Remote interactions & commit history

Ctrl + U


Sublime Text
soft undo; jumps to your last change before undoing change when repeated
Editing

Ctrl + U


KompoZer
Text style Underline
Composition shortcuts

Ctrl + U


eM Client
Underline selected text
General

Ctrl + U


WhereIsIt?
View user list
General

Ctrl + U


The Bat!
Underline
Message Editor

Ctrl + U


WPS Office
Applies or removes underlining
General

Ctrl + U


FileZilla
Preserve timestamps of transferred files
General

Ctrl + U


Krita 3.0
HSV/HSL adjust
Painting

Ctrl + U


Visual Studio Code (Linux)
Undo last cursor operation
Multi-cursor and selection

Ctrl + U


Visual Studio Code (Windows)
Undo last cursor operation
Multi-cursor and selection

Ctrl + U


Blender
Save User Settings
General

Ctrl + U


Google Hangouts
Underline
Format messages

Ctrl + U


IrfanView
Custom rotation dialog
Basic editing functions

Ctrl + U


PlayerUnknown's Battlegrounds
Toggle UI
Other

Ctrl + U


Microsoft Excel 2016
Applies or removes underlining
CTRL combination shortcut keys

Ctrl + U


Slack
Upload a file
Files and snippets

Ctrl + U


Chrome DevTools
Select / de-select the next occurrence of whatever word the cursor is on. Each occurrence is highlighted simultaneously
Code Editor

Ctrl + U


SQL Server Management Studio (SSMS)
Make the selected text lower case
Code editor

Ctrl + U


PuTTY
Clear the line before the cursor position. If you are at the end of the line, clears the entire line
Ctrl key bouund

Ctrl + U


CoffeeCup HTML Editor
Underline
Format

Ctrl + U


Notepad++
Convert to lower case
Edit menu

Ctrl + U


Outlook 2016 and Outlook 2013
Underline
Text formatting

Ctrl + U


Firefox Quantum
Page source
Tools

Ctrl + U


foobar2000
Add location
Predefined shortcuts

Ctrl + U


uTorrent
Add new torrent from URL
General

Ctrl + U


Pidgin
Plugins
Tools menu

Ctrl + U


AIMP
Add URL
Working with Playlist

Ctrl + U


WinSCP
Keep remote directory up to date
Service commands

Ctrl + U


Zimbra Web Client
Underlined
HTML editor

Ctrl + U


iTunes 11 for Windows
Stream audio file at a specific URL to iTunes
File and window

Ctrl + U


Mozilla Thunderbird
View message source
Managing messages

Ctrl + U


GOM Player
Open URL
Playback control

Ctrl + U


Everything
Toggle match path
General keyboard shortcuts

Ctrl + U


Joomla
Toggles underlining of selected text
Joomla Editor

Ctrl + U