LanguageTool
LanguageTool catches grammar, spelling, and style issues across 30+ languages.
Our verdict
Who it's for
Catch grammar, spelling, and style errors in 30+ languages
Who should look elsewhere
Less advanced than Grammarly
Pros
- +Good grammar checker
- +Privacy focused
- +Multi-language
- +Browser extension
- +Self-hostable
Cons
- −Less advanced than Grammarly
- −Premium expensive
- −Integration limited
- −AI features basic
- −Style suggestions limited
Key features
- ✓Grammar checker
- ✓Style suggestions
- ✓Spelling correction
- ✓Multi-language
- ✓Browser extension
- ✓API access
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Free | $0 | month | 20,000 chars/check; Basic grammar; Limited suggestions |
| Premium | $4.99 | month | 150,000 chars/check; Style suggestions; Word choice |
| Teams | $6.99 | month | All Premium features; Team dashboard; Usage stats |
Integrations
SlackGmail