FreemiumVisit Website
TL;DR - LanguageTool
- Open-source grammar and style checker supporting 30+ languages including 6 English dialects
- AI paraphraser rewrites sentences to be simpler, shorter, or more formal
- Available as browser extension, desktop app, and plugins for Word, LibreOffice, and Google Docs
Pricing: Free plan available
Best for: Growing teams
Score: 87/100
Pros & Cons
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 checkerStyle suggestionsSpelling correctionMulti-languageBrowser extensionAPI access
Pricing Plans
Free TrialFree
Free
Basic checks
- 20,000 chars/check
- Basic grammar
- Limited suggestions
- Browser extension
Premium
$4.99/month
Advanced features
- 150,000 chars/check
- Style suggestions
- Word choice
- Punctuation checks
Teams
$6.99/per user/month
For teams
- All Premium features
- Team dashboard
- Usage stats
- Priority support
About LanguageTool
By Toolradar Team·
LanguageTool catches grammar, spelling, and style issues across 30+ languages. The AI-powered checker goes beyond basic errors to suggest clearer phrasing and detect tone inconsistencies. Available as a browser extension, desktop app, and API, it helps writers produce polished content whether drafting emails or long-form articles.
Reviews
No reviews yet. Be the first to review LanguageTool!
Best LanguageTool Alternatives
Top alternatives based on features, pricing, and user needs.
ProWritingAidFreemium
The essential toolkit for storytellers to craft, polish, and elevate their writing.
TextioPaid
AI-powered inclusive hiring and writing platform
GrammarlyFreemium
AI writing assistant
QuillbotFreemium
Your complete AI writing solution for clear, confident, and professional communication.
AcrolinxPaid
Govern content compliance with confidence and safeguard your brand, tone, and terminology at scale.
AKEDOFreemium
Create, share, and play interactive text-based adventure games directly in your browser.
Explore More
LanguageTool FAQ
What is LanguageTool?
LanguageTool is an AI-based grammar checker that helps users improve their writing across more than 30 languages and dialects. It works via browser extensions, desktop applications, and office plugins.
What features does LanguageTool offer?
LanguageTool offers grammar and spelling checks, punctuation correction, style improvements for overused phrases, an AI paraphrasing tool, casing corrections, and writing statistics to track productivity.
Where can I use LanguageTool?
LanguageTool works in Gmail, Outlook, Apple Mail, Google Docs, Microsoft Word, LibreOffice, web browsers for tweets and blogs, and supports academic and professional business writing.
What languages does LanguageTool support?
LanguageTool supports more than 30 languages and dialects, with primary coverage of English, Spanish, German, French, Dutch, and Portuguese.
Source: languagetool.org