
Korr
100% offline, privacy-first multilingual grammar
Visit Website
September 14, 2026
Initial launch: Chrome extension & Windows app
Officially rolling out Korr, a fast and 100% offline multilingual grammar assistant. All linguistic checks run entirely locally on the user's device to ensure complete privacy, with zero account setup and no subscriptions required.
About
Most grammar checkers send every keystroke and sensitive email to remote cloud servers. I built Korr to offer a fast, reliable multilingual writing assistant that runs entirely locally on the user's device.

Comment