How much does LanguageTool cost?

LanguageTool uses freemium pricing, starting from Free. Check LanguageTool's site for current plans.

What are the best LanguageTool alternatives?

Top alternatives include Notion AI, AI-Writer, AISEO. See the full list of LanguageTool alternatives for a ranked comparison.

LanguageTool

AI grammar, style, and clarity checker supporting over 30 languages.

AI WritingFreemium · Free

Visit LanguageTool

LanguageTool is an AI grammar, style, and clarity checker supporting more than 30 languages. It offers browser extensions, desktop apps, and integrations for catching errors across multiple writing platforms. The tool is positioned as a multilingual alternative to English-only grammar checkers.

Pros

+Supports over 30 languages
+Open-source core with paid premium tiers
+Wide range of integrations and platforms

Cons

–Style suggestions less nuanced than some premium competitors
–Premium features required for advanced style checks

Best for

Writers Students Freelancers

Common use-cases

• Checking grammar across multiple languages
• Proofreading multilingual business communication
• Catching style and clarity issues while writing

Integrations

Chrome ExtensionMicrosoft WordGoogle Docs

Alternatives to LanguageTool

See all LanguageTool alternatives →

Notion AI

AI writing and search built into your workspace.

Featured

AI WritingFreemium · $10/mo add-on4.8

LanguageTool vs Notion AI →

AI-Writer

AI content generator that researches sources and drafts factual articles.

AI WritingPaid · Custom pricing

LanguageTool vs AI-Writer →

AISEO

AI writing tool focused on generating SEO-optimized articles and copy.