Product Information
What is Languagetool?
LanguageTool is a free proofreading software compatible with various applications such as LibreOffice, Microsoft Word, Firefox, and Google Chrome. It supports approximately 20 languages and is customizable. There are two versions available: free and premium. The free version has a limit of 10,000 characters per check and can identify errors in multiple languages. The premium version increases the character limit to 100,000, adds a Microsoft Word add-on, and detects more errors. It also includes features like detecting incorrect gender usage in German and checksum verification in ISBN and IBAN numbers. The web and desktop versions are open-source, but the browser extension is not.
How to use Languagetool?
LanguageTool is an AI-powered proofreading software that instantly checks for grammar, punctuation, and spelling errors, supporting over 20 languages to help users enhance their writing quality.
Core Functions of Languagetool
Privacy-first
Lightweight
Multilingual
Automatic Proofreading
Proofreading
Grammar Tools
Usage Scenarios of Languagetool
- Perform text proofreading in office software like LibreOffice and Microsoft Word.
- As a browser extension, check online text in Firefox and Google Chrome.
- Correct grammar, punctuation, and spelling errors in daily writing.
- Enhance multilingual writing quality with AI-powered grammar checkers.
- Enterprise users can ensure error-free internal and external communication, maintaining brand voice consistency.
Common Questions about Languagetool
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