Compare software

QuillBotWriting Tools
Freemium

Free to use with limits, with a Premium subscription for more.

 Free

Free and open source; cloud model providers may charge separately.

Windows, Android, iOS, Web, Browser extension Windows, macOS, Linux
  • Many writing tools in one place
  • Extensions for Chrome, Edge and Safari
  • Works on selected text in any application
  • Supports local LLMs as well as cloud APIs
  • Advanced modes need a Premium subscription
  • Text is processed on QuillBot's servers
  • Needs an API key or a local model set up
  • Output quality depends on the chosen model
Downloadable app, Web application, Browser extension Downloadable app
Closed source Open source
License not stated License not stated
Not stated if an account is needed No account needed
Needs internet Not stated if it works offline

Checked September 23, 2026

Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.