Mute audio

`Ctrl` + `↓`

All hotkeys for Comodo IceDragon

Navigate Through Webpages arrow Back	`Alt` + `←`
Navigate Through Webpages Back	`⬅ Backspace`
Navigate Through Webpages arrow Forward	`Alt` + `→`
Navigate Through Webpages Forward	`↑ Shift` + `⬅ Backspace`
Navigate Through Webpages Home	`Alt` + `Home`
Navigate Through Webpages Open file	`Ctrl` + `O`
Navigate Through Webpages Reload	`F5`
Navigate Through Webpages Reload	`Ctrl` + `R`
Navigate Through Webpages Reload (Override cache)	`Ctrl` + `F5`
Navigate Through Webpages Reload (Override cache)	`Ctrl` + `↑ Shift` + `R`
Windows and Tabs Close Tab Groups View	`Esc`
Audio and Video Seek to the end	`End`
Audio and Video Seek to the beginning	`Home`
View, Print and Save Current Page Move to Next Frame	`F6`
View, Print and Save Current Page Move to Previous Frame	`↑ Shift` + `F6`
View, Print and Save Current Page Print	`Ctrl` + `P`
View, Print and Save Current Page Save Page As	`Ctrl` + `S`
Search Options Find within page	`Ctrl` + `F`
PDF Viewer Zoom in	`Ctrl` + `+`
PDF Viewer Zoom out	`Ctrl` + `-`
PDF Viewer Automatic Zoom	`Ctrl` + `0`
Edit Options Copy	`Ctrl` + `C`
Edit Options Cut	`Ctrl` + `X`
Miscellaneous Delete Selected Autocomplete Entry	`Del`
Edit Options Paste	`Ctrl` + `V`
Edit Options Paste (as plain text)	`Ctrl` + `↑ Shift` + `V`
Edit Options Redo	`Ctrl` + `Y`
Edit Options Select All	`Ctrl` + `A`
Edit Options Undo	`Ctrl` + `Z`
Search Options Find Again	`F3`
Search Options Find Again	`Ctrl` + `G`
Search Options Find Previous	`↑ Shift` + `F3`
Search Options Find Previous	`Ctrl` + `↑ Shift` + `G`
Search Options Quick Find within link-text only	`'`
Search Options Quick Find	`/`
Search Options Search bar - Easily choose your favorite search engine	`Ctrl` + `K`
Search Options arrow (When Search bar is active) Select or Manage Search Engines	`Alt` + `↑`
Search Options arrow (When Search bar is active) Select or Manage Search Engines	`Alt` + `↓`
Search Options (When Search bar is active) Select or Manage Search Engines	`F4`
Windows and Tabs Close Tab	`Ctrl` + `W`
Windows and Tabs Close Tab	`Ctrl` + `F4`
Windows and Tabs Close Window	`Ctrl` + `↑ Shift` + `W`
Windows and Tabs Close window	`Alt` + `F4`
Audio and Video Seek back 10 %	`Ctrl` + `←`
Audio and Video Unmute audio	`Ctrl` + `↑`
Audio and Video Seek forward 10 %	`Ctrl` + `→`
Audio and Video Mute audio	`Ctrl` + `↓`
Windows and Tabs Move Foreground Tab to first position	`Ctrl` + `Home`
Windows and Tabs Move Foreground Tab to last position	`Ctrl` + `End`
Windows and Tabs Mute/Unmute Audio	`Ctrl` + `M`
Windows and Tabs New Tab	`Ctrl` + `T`
Windows and Tabs New Window	`Ctrl` + `N`
Windows and Tabs Next Tab	`Ctrl` + `⭾ Tab`
Windows and Tabs Next Tab	`Ctrl` + `Page Down`
Windows and Tabs Open Address in New Tab	`Alt` + `⤶ Enter`
Windows and Tabs Previous Tab	`Ctrl` + `↑ Shift` + `⭾ Tab`
Windows and Tabs Previous Tab	`Ctrl` + `Page Up`
Windows and Tabs Undo Close Tab	`Ctrl` + `↑ Shift` + `T`
Windows and Tabs Undo Close Window	`Ctrl` + `↑ Shift` + `N`
Windows and Tabs to 8 Select Tab 1 to 8	`Ctrl` + `1`
Windows and Tabs Select Last Tab	`Ctrl` + `9`
Windows and Tabs Tab Groups View	`Ctrl` + `↑ Shift` + `E`
Windows and Tabs Next Tab Group	`Ctrl` + `
Windows and Tabs Previous Tab Group	`Ctrl` + `↑ Shift` + `
View History History sidebar	`Ctrl` + `H`
View History Library window (History)	`Ctrl` + `↑ Shift` + `H`
Tools Remove recent browsing, search and download history	`Ctrl` + `↑ Shift` + `Del`
Bookmark Options Bookmark All Tabs	`Ctrl` + `↑ Shift` + `D`
Bookmark Options Bookmark This Page	`Ctrl` + `D`
Bookmark Options Bookmarks sidebar	`Ctrl` + `B`
Bookmark Options Bookmarks sidebar	`Ctrl` + `I`
Bookmark Options Library window (Bookmarks)	`Ctrl` + `↑ Shift` + `B`
Tools Downloads	`Ctrl` + `J`
Tools Add-ons	`Ctrl` + `↑ Shift` + `A`
Tools Toggle Developer Tools	`F12`
Tools Web Console	`Ctrl` + `↑ Shift` + `K`
Tools Inspector	`Ctrl` + `↑ Shift` + `I`
Tools Debugger	`Ctrl` + `↑ Shift` + `S`
Tools Profiler	`↑ Shift` + `F5`
Tools Scratchpad	`↑ Shift` + `F4`
Tools Style Editor	`↑ Shift` + `F7`
Tools Network	`Ctrl` + `↑ Shift` + `Q`
Tools Developer Toolbar	`↑ Shift` + `F2`
Tools Responsive Design View	`Ctrl` + `↑ Shift` + `M`
Tools Page Source	`Ctrl` + `U`
Tools Error Console	`Ctrl` + `↑ Shift` + `J`
Tools Toggle Private Browsing - Browse the web without storing history, form entries and so on	`Ctrl` + `↑ Shift` + `P`
Miscellaneous Complete .com Address	`Ctrl` + `⤶ Enter`
Miscellaneous Complete .net Address	`↑ Shift` + `⤶ Enter`
Miscellaneous Complete .org Address	`Ctrl` + `↑ Shift` + `⤶ Enter`
Miscellaneous Toggle Full Screen	`F11`
Miscellaneous Toggle Menu Bar (when hidden)	`Alt`
Miscellaneous Toggle Menu Bar (when hidden)	`F10`
Miscellaneous Toggle Menu Bar activation (when hidden)	`Ctrl` + `Alt` + `R`
Miscellaneous Show/Hide Add-on Bar	`Ctrl` + `/`
Miscellaneous Caret Browsing	`F7`
Miscellaneous Select Location Bar	`Alt` + `D`
Miscellaneous Select Location Bar	`Ctrl` + `L`
Audio and Video Toggle Play / Pause	`Space`
Audio and Video Decrease volume	`↓`
Audio and Video Increase volume	`↑`
PDF Viewer Arrow Previous page	`←`
PDF Viewer Arrow Next page	`→`
PDF Viewer Next page	`N`
PDF Viewer Next page	`J`
PDF Viewer Previous page	`P`
PDF Viewer Previous page	`K`
PDF Viewer Rotate the document clockwise	`R`
PDF Viewer Rotate counterclockwise	`↑ Shift` + `R`
PDF Viewer Toggle Hand Tool	`Ctrl` + `Alt` + `P`
PDF Viewer Activate the Page Number input box	`Ctrl` + `Alt` + `G`