Grammarly (free plan)
by Grammarly
Browser extension and app that flags grammar, spelling and punctuation errors as you write. The free plan covers basic corrections.
Best for: Catching mistakes in work emails before you hit send.
- Cost
- Free tier
- Levels
- intermediate, advanced
- Skills
- Writing
- Accent
- American
Link and free-tier details checked November 13, 2026. We are not affiliated with Grammarly and earn nothing from this link.
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