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RStudio

Save every document

CmdOptionS

Mac Desktop app RStudio IDE

Practice this

To save every document in RStudio, press Ctrl + Alt + S. On a Mac, press Cmd + Option + S instead.

Where it works: Anywhere

Every documented variant

Variants of this shortcut
System	Environment	Keys
Mac	Desktop app	`CmdOptionS`
Windows	Desktop app	`CtrlAltS`

Where this comes from

Keyboard Shortcuts in the RStudio IDE - Posit Support

Documentation checked on 2026-09-14. That is a documentation review, not a test run inside the application.

More RStudio shortcuts

Close every open document Cmd + Shift + W
Knit, preview or compile the document Cmd + Shift + K
Insert a code chunk Cmd + Option + I
Insert a code section Cmd + Shift + R
Run the current line or selection Cmd + Return
Run the whole document Cmd + Option + R
Run from the start to the current line Cmd + Option + B
Run from the current line to the end Cmd + Option + E

See every RStudio shortcut

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