What is LanguageTool?
Open-source-rooted grammar, spelling and style checker for 30+ languages, with AI paraphrasing and browser/Office add-ins.
LanguageTool is listed in the Writing & Content category of ZORGO AI's AI tools directory, where it ranks #5 of 106 AI writing tools.
LanguageTool key features
- 30+ languages
- Style suggestions
- AI paraphraser
- Browser & Office add-ins
What can you use LanguageTool for?
- Non-English writing
- Emails
- Academic papers
- Docs
LanguageTool pricing
LanguageTool has a free plan, with paid plans that unlock more features and higher usage limits.
Prices change often — always confirm the latest plans on the official LanguageTool website.
Best LanguageTool alternatives
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1
DeepLFreemium
The AI translator known for natural results
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2
Google TranslateFree
Free translation in 240+ languages
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3
GrammarlyFreemium
Writing assistant & grammar checker
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4
GammaFreemium
Decks, docs and webpages, fast
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Notion AIFreemium
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CraftFreemium
Beautiful docs with AI
LanguageTool FAQ
Is LanguageTool free?
Partly. LanguageTool has a free plan, with paid plans that unlock more features and higher usage limits.
What is LanguageTool used for?
People mainly use LanguageTool for Non-English writing, emails, academic papers and docs. Open-source-rooted grammar, spelling and style checker for 30+ languages, with AI paraphrasing and browser/Office add-ins.
What are the best LanguageTool alternatives?
Popular LanguageTool alternatives include DeepL, Google Translate and Grammarly. See all 106 AI writing tools ranked on our Best AI Writing Tools (2027) list.