LanguageTool free tier: quotas, limits and gotchas
LanguageTool Free Tier
Last verified: 2026-11-02
What you get for free
| Feature | Free tier | Notes |
|---|---|---|
| Free-tier allowance | Basic spelling and grammar check, single text input limit of 2,000 characters, up to 3 AI rewrites per day. | As seen on the official site on the day of entry; see the official site for details |
Limits at a glance
Watch out for this
Auto-admitted challenger candidate: data checked once, not yet triple-verified by a human. Treat the free allowance and commercial terms as whatever the official site says today.
When the free plan runs out, what does upgrading cost?
| Plan | pricing | Description |
|---|---|---|
| Premium (Monthly) | US$24.9 / mo | Personal plan listed price US$24.90/month. Single-check limit raised to 150,000 characters, providing unlimited AI sentence rewriting, Style Guide, and over 20,000 advanced check rules; annual payment is US$69.90/year (equivalent to about US$5.83/month). |
| Teams | US$11.07 / user / mo (5 user ≈ US$55.35/mo) | Team Collaboration plan, starting at 2 users (total price for 2 users approximately US$11.07 per month, increasing with additional users); includes all Premium features plus a team style guide, shared dictionary, and member permission management. |
Checked 2026-11-02
Where you can use it
- Platforms: web
Related
- LanguageTool full review: pricing and features
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- All AI tools free tier comparison
Sources: Official site / pricing page (bot read) · Official Pricing Page (Inventory Audit) · Third‑party audit source · Third‑party audit source
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