Adobe After Effects
Choose the Roto Brush tool
In Adobe After Effects, Alt + W will choose the Roto Brush tool. On a Mac, press Option + W instead.
Where it works: Tools
Adobe's page gives the same combination for the Refine Edge tool, so pressing it again cycles between the two.
Every documented variant
| System | Environment | Keys |
|---|---|---|
| Mac | Desktop app | OptionW |
| Windows | Desktop app | AltW |
Where this comes from
Keyboard shortcuts in After Effects
Documentation checked on 2026-09-14. That is a documentation review, not a test run inside the application.