LanguageTool

Technical writing checks

About LanguageTool

Grammar, spelling and style checker for many languages, with browser and editor add-ons and an open-source server.

Details

  • Free plan or free tier

    Yes
  • Developer API

    Yes
  • Can be self-hosted

    Yes

Not enough info yet on drafts text with AI. Check the tool's own site.

Listing written by SnappyGuides, checked 2026-11-04. Report a correction or request removal. Back to technical writing checks.