Active (MV3)Writing Assistant

Best Grammarly Alternatives for Chrome MV3

Quick Answer

Grammarly is an actively maintained MV3 writing assistant for Chrome. LanguageTool is an open-source alternative with a privacy-friendly option. Ginger offers translation features alongside grammar checking.

What Happened

  • Grammarly was updated to support Manifest V3.
  • The extension remains actively maintained with regular improvements.
  • It has become one of the most popular writing assistant tools.

Best Alternatives to Grammarly

AlternativeBest ForStatusLinks
LanguageTool
Open source with community contributions · Privacy-friendly with self-hosting option
Users wanting an open-source writing assistant with privacy-friendly optionsActive (MV3)
Ginger Software
Grammar and spell checking · Translation features
Users wanting a Grammarly alternative with translation featuresActive (MV3)

Migration Steps

No migration needed if Grammarly is working for you.

Ensure you have the latest version from the Chrome Web Store.

Review Grammarly settings for keyboard shortcut customization.

Safety Notes

  • Grammarly requires access to text you type to provide suggestions.
  • Review Grammarly privacy policy to understand data handling.
  • Consider whether you are comfortable with a cloud-based writing assistant.
  • For maximum privacy, consider offline alternatives.

What Not to Do

  • Do not install random CRX files from unknown download sites.
  • Do not assume a similar name means it is from the same developer.
  • Do not grant broad permissions without checking the developer.
  • Export settings before removing old extensions if you still need the configuration.

Frequently Asked Questions

Sources

Sources

Last updated: May 21, 2026

Independent guide. Not affiliated with Google, Chrome, Chrome Web Store, or listed extension developers.