MyPaint

Brush

Draw line

`↑ Shift` + `Mouse left click`

All hotkeys for MyPaint

Brush Less opaque	`A`
Brush Draw line	`↑ Shift` + `Mouse left click`
Brush More opaque	`S`
Brush Smaller	`D`
Brush Bigger	`F`
Brush Toggle eraser	`E`
Brush Show brush selection window	`B`
Brush Show brush settings	`Ctrl` + `B`
Brush Save current brush as pressed number	`Ctrl` + `1` - `9`
Brush Use (restore) specific brush	`1` - `9`
Color Pick color	`R`
Color Show color sampler	`T`
Color Show color selection window	`G`
Color Show color changer popup	`V`
Color Show color history	`X`
Color Show color ring	`V` then `V`
Layer above	`Ctrl` + `Insert`
Layer Select layer at cursor	`H`
View Rotate right	`Ctrl`
Layer Less opaque	`O`
Layer More opaque	`P`
Layer Delete current layer	`↑ Shift`
Layer Copy current layer content	`Ctrl` + `C`
Layer Paste	`Ctrl` + `V`
View Full screen	`F11`
View Mirror image	`I`
View Zoom in	`+`
View Zoom in	`.`
View Zoom out	`-`
View Zoom out	`,`
View Reset View (zoom, mirror, rotation)	`F12`
Edit Save as	`Ctrl` + `↑ Shift` + `S`
Edit Save	`Ctrl` + `S`
Edit New	`Ctrl` + `N`
Edit Open	`Ctrl` + `O`
Edit Previous scrap	`F5`
Edit Quit	`Ctrl` + `Q`
Edit Save scrap	`F2`
Edit Open last	`F3`
Edit Next scrap	`F6`
Help Show contextual help	`Ctrl` + `H`

Similar combinations for other applications

Affinity Photo

Paint a brush stroke along a straight line

Painting

`↑ Shift` + `Mouse left click`

Todoist

(hold down Shift while completing the sub-task or recurring task) Complete a sub-task or recurring task and archive it

Creating and completing sub-tasks

`↑ Shift` + `Mouse left click`

Solidworks 2019

Turns on snapping.

Sketching

`↑ Shift` + `Mouse left click`

Simplify3D

(click models) Select multiple models

Other shortcuts

`↑ Shift` + `Mouse left click`

Dashlane

(select any item in the Web card) Clear all the related fields in a form (for example, clear all the "Address" fields)

In the web browser (Mac)

`↑ Shift` + `Mouse left click`

Astroneer

Automatically place items into inventory if there is an available space

General

`↑ Shift` + `Mouse left click`

Easel

(click selected object) Remove an object from selection

General

`↑ Shift` + `Mouse left click`

Xyplorer

Go to beginning.

Audio/Video Preview

`↑ Shift` + `Mouse left click`

LDView

Change light direction

Mouse

`↑ Shift` + `Mouse left click`

LDCad

(on part) Set part as the current working part without changing any of the other work variables

Editor

`↑ Shift` + `Mouse left click`

Substance Painter

Disable/Enable mask

Non-editable shortcuts

`↑ Shift` + `Mouse left click`

Substance Painter (Mac)

Disable/Enable mask

Non-editable shortcuts

`↑ Shift` + `Mouse left click`

Ableton Live 10

Click to Append Devices to a Selected Device

Working with Plug-Ins and Devices

`↑ Shift` + `Mouse left click`

Ableton Live 10 (Mac)

Move Start Marker to Position

Loop Brace and Start/End Markers

`↑ Shift` + `Mouse left click`

RimWorld

Select multiple items

User interface

`↑ Shift` + `Mouse left click`

Adobe Illustrator

(click on disabled mask thumbnail) Re-enable opacity mask

Transparency panel

`↑ Shift` + `Mouse left click`

Adobe Illustrator (Mac)

(click on disabled mask thumbnail) Re-enable opacity mask

Transparency panel

`↑ Shift` + `Mouse left click`

Sketch

Select Multiple Points

Vector points

`↑ Shift` + `Mouse left click`

Google Chrome

Open a link in a new window

Mouse shortcuts

`↑ Shift` + `Mouse left click`

FastMail

Expand/Collapse all

Message actions

`↑ Shift` + `Mouse left click`

draw.io

Toggle selection state

Selecting multiple objects

`↑ Shift` + `Mouse left click`

QuickBooks Desktop (Mac)

(click the close box) Close all windows in QuickBooks

Activities

`↑ Shift` + `Mouse left click`

Tibia

(Classic Control off/on) 'Look' at any item, object, monster, NPC or character

Game Window

`↑ Shift` + `Mouse left click`

Adobe Photoshop Elements (Mac)

(on any painting tool) Connect points with a straight line (draw a straight line)

Painting and brushes

`↑ Shift` + `Mouse left click`

Asana

Select Range

Selection

`↑ Shift` + `Mouse left click`

Asana (Mac)

Select Range

Selection

`↑ Shift` + `Mouse left click`

Novelty Visual Novel Maker

Add to selection

Controls

`↑ Shift` + `Mouse left click`

Adobe Lightroom Classic (Mac)

(click filter labels) Open multiple filters in the Filter bar

Rating and filtering photos

`↑ Shift` + `Mouse left click`

Adobe Lightroom Classic

(click filter labels) Open multiple filters in the Filter bar

Rating and filtering photos

`↑ Shift` + `Mouse left click`

Total War: Attila

Draw path for units

Battles: Unit / group

`↑ Shift` + `Mouse left click`

Total War: Attila (Mac)

Draw path for units

Battles: Unit / group

`↑ Shift` + `Mouse left click`

Bloons TD Battles

Place multiple towers

General

`↑ Shift` + `Mouse left click`

Adobe Bridge CC (Mac)

Apply or remove current keyword and all parent keywords in Keywords panel

Other most used shortcuts

`↑ Shift` + `Mouse left click`

Adobe Bridge CC

Apply or remove current keyword and all parent keywords in Keywords panel

Other most used shortcuts

`↑ Shift` + `Mouse left click`

Path of Exile

Hold while clicking left mouse button to attack without moving around

General

`↑ Shift` + `Mouse left click`

AI War Classic

(ship placement mode) set position and stay in mode

Mouse

`↑ Shift` + `Mouse left click`

Kerbal Space Program

Move the entire ship

VAB/SPH Commands

`↑ Shift` + `Mouse left click`

ProgeCAD

Deselect entities

Mouse and keyboard combinations

`↑ Shift` + `Mouse left click`

Minecraft Java Edition

In the survival inventory tab of the creative inventory, Shift + clicking the X clears the whole inventory. In any other tab, Shift + clicking an item puts a stack into the hotbar

Non-configurable hotkeys

`↑ Shift` + `Mouse left click`

Adobe Dimension CC (Mac)

Subtract from Selection (Move, Rotate, and Scale)

Tool options and modifiers

`↑ Shift` + `Mouse left click`

Adobe Dimension CC (Windows)

Subtract from Selection (Move, Rotate, and Scale)

Tool options and modifiers

`↑ Shift` + `Mouse left click`

Don't Starve (PC)

Move stack of things to another container

General

`↑ Shift` + `Mouse left click`

Roll20

While holding down Shift, hold down your Left Mouse Button upon a point on the tabletop. This will center everyone's field of vision about that point. This is known as "shift-pinging"

Miscellaneous

`↑ Shift` + `Mouse left click`

Waze Map Editor

Re-center the map on at the clicked location and zooms in one level

Display and layers

`↑ Shift` + `Mouse left click`

Inkscape

pick stroke color

Dropper tool

`↑ Shift` + `Mouse left click`

Adobe Photoshop CC

(With Fill tool selected) Fill foreground area and preview extraction

Sonuç (Yalnızca Extract)

`↑ Shift` + `Mouse left click`

Corel Painter

(click tile) Delete tile

Mosaics

`↑ Shift` + `Mouse left click`

Nuke

(editing points) Bring up transform box for selected points

Roto / RotoPaint

`↑ Shift` + `Mouse left click`

REAPER

Select notes or CC in time selection

Mouse: MIDI ruler left click

`↑ Shift` + `Mouse left click`

Corel Painter (Mac)

(click tile) Delete tile

Mosaics

`↑ Shift` + `Mouse left click`

Warcraft III

Add/Remove unit from current selection

Game commands

`↑ Shift` + `Mouse left click`

Pixelmator Pro

Paint straight lines

Paint and erase

`↑ Shift` + `Mouse left click`

Apple iBooks

(Click the border segment) Add a border segment to (or remove it from) the selection

Work with tables

`↑ Shift` + `Mouse left click`

PSPad

On file tab, close the file

Mouse controls

`↑ Shift` + `Mouse left click`

LibreOffice Impress

Select adjacent items or a text passage. Click at the start of a selection, move to the end of the selection, and then hold down Shift while you click

General

`↑ Shift` + `Mouse left click`

MindMeister

Select a range of topics with the same parent

Select and edit

`↑ Shift` + `Mouse left click`

Basecamp

Scroll to a section within a project

Navigation and selection

`↑ Shift` + `Mouse left click`

Apple Pages

(click in the destination cell) Extend the selection from the selected cell to the destination cell

Working with tables

`↑ Shift` + `Mouse left click`

NewsBin Pro

(click in the box to the left of the post) Add to top of download list

Post and search tab

`↑ Shift` + `Mouse left click`

Delphi

After selecting control in form designer, click on it with Shift again to select top most parent Form

General

`↑ Shift` + `Mouse left click`

FileMaker

(then drag selection around multiple tables) Select multiple tables. Note: To select by partially dragging around tables, press Ctrl while dragging.

Table and relationship selection and arrangement

`↑ Shift` + `Mouse left click`

Tinkercad

Select multiple objects

General

`↑ Shift` + `Mouse left click`

WPS Office

Selects the area from the active cell to the clicked cell

General

`↑ Shift` + `Mouse left click`

Kaspersky Internet Security

Select multiple adjacent identities

Kaspersky password manager

`↑ Shift` + `Mouse left click`

Chrome DevTools

(on the Color Preview box) Cycle through the RBGA, HSLA, and Hex representations of a color value

Styles pane

`↑ Shift` + `Mouse left click`

Notepad++

(on fold point) Uncollapse this fold and all those below

Mouse gestures

`↑ Shift` + `Mouse left click`

Safari

Extend the selection

Bookmarks sidebar and bookmarks view

`↑ Shift` + `Mouse left click`

Pinnacle Studio 22

(on trim) Open similar trim point on all tracks

Edit tab

`↑ Shift` + `Mouse left click`