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LanguageTool

Checks text in more than 25 languages.

Made by LanguageTooler GmbH

  • Firefox Extension

  • openoffice-extension

  • Google Chrome Extension

  • thunderbird-extension

  • Grammar Checker

  • obsidian-integration

  • libreoffice-extension

What is LanguageTool?

LanguageTool is a versatile proofreading tool that seamlessly integrates with a variety of popular word processing and web browsing applications. This comprehensive solution empowers users across diverse professions, from students and freelancers to publishing houses and businesses, to identify and address potential errors in their written content

Highlights

  • Supports over 20 languages at varying levels of proficiency
  • Allows customization and the creation of a personal glossary
  • Detects a wide range of errors, including misspellings, incorrect grammar, writing style issues, and repeated words
  • Integrates with Microsoft Word, LibreOffice, Apache OpenOffice, Ulysses, Mozilla Firefox, Microsoft Edge, and Google Chrome
  • Offers a standalone application for those who prefer a dedicated proofreading tool
  • Provides character limits for free (10,000) and premium (100,000) versions
  • Includes additional features for German, such as detection of wrong gender in salutation and more comprehensive error detection
  • Identifies incorrect checksums in ISBN and IBAN numbers

Platforms

  • Windows
  • Linux
  • Mac
  • Apache OpenOffice
  • Gmail
  • Desktop Linux
  • OmegaT
  • Vim
  • Thunderbird
  • On-Premise Linux
  • Fidus Writer
  • Cloud, SaaS, Web-based
  • Desktop Mac
  • Mobile iPad
  • TeXstudio
  • Opera
  • Online
  • Mobile iPhone
  • SDL TRADOS
  • TinyMCE
  • GNU Emacs
  • LibreOffice - Writer
  • Desktop Chromebook
  • Sublime Text
  • Google Drive - Docs
  • Android
  • Safari
  • Eclipse
  • Microsoft Office Word
  • iPad
  • Google Chrome
  • Mobile Android
  • LibreOffice
  • Firefox
  • Visual Studio Code
  • iPhone
  • Desktop Windows
  • Microsoft Office Outlook
  • Microsoft Edge
  • LyX
  • On-Premise Windows
  • Web-based

Languages

  • English
  • French
  • German
  • Spanish

Features

    • Neural network

    • Proofreading

    • Multiple languages

    • Spell Checking

    • Microsoft Edge extension

    • N-grams

    • Dark Mode

    • Automated proofreading

    • Custom dictionaries

    • Privacy focused

    • Grammar tool