Grammarly
Grammarly checks your writing for grammar, spelling, clarity and tone, and uses AI to help rewrite or draft text. It works in the browser and across many apps.
Who it's for: Anyone who writes emails, documents or posts and wants them polished.
Key uses and features
- Grammar and spelling checks
- Clarity and tone suggestions
- AI rewriting and drafting
- Browser extension and desktop apps
Good for: Polishing everyday writing.
Pricing model: freemium
Used for: Writing
Details checked against public sources in October 2026. Pricing and features change often; check the official site.