Krita
Switch soft proofing on or off
To switch soft proofing on or off in Krita, press Ctrl + Y. It is listed for Windows, and no Mac version is documented here.
Where it works: Image open
Where this comes from
Krita default action files - KDE Krita repository
Documentation checked on 2026-09-14. That is a documentation review, not a test run inside the application.