Tag

writing

2 catalogue entries use this topic; each Project's license policy is labeled separately.

HarperOpen

Free offline grammar checker that keeps writing on your device

Stars16.3K

Commitjust now

LicenseApache-2.0

Harper is a free, open-source grammar checker that runs entirely on your device, catching spelling and grammar mistakes across editors and browsers without sending text to a server.

Alternative toLanguageTool

LanguageTool

Open-source grammar checker for 30-plus languages, in the browser or self-hosted

Stars15.1K

Commitjust now

LicenseLGPL-2.1

LanguageTool is an open-source grammar, spelling, and style checker for 30-plus languages, free in the browser with an optional self-hosted server.

Alternative toHarper