This software supports LanguageTool in one way or another. Please note that most of this software is not supported by the LanguageTool team.
- LanguageTool in CheckMate used as a server to enhance translation QA
- LanguageTool for Chrome
- LanguageTool for Microsoft Edge
- LanguageTool for Emacs
- LanguageTool for FidusWriter
- LanguageTool for Firefox
- LanguageToolAnnotator for Fonto
LanguageTool for Google Docs- we recommend using the browser add-on instead, which also supports Google Docs- Grazie Lite - Plugin for IntelliJ IDEA, for checking source code, markdown, XML etc.
- LanguageTool for LibreOffice (source code) - also available without installing an add-on
- LanguageTool for OpenOffice (source code)
- OnlyOffice (source code)
- Obsidian LanguageTool Plugin
- LanguageTool Linter for VS Code (Visual Studio Code)
- Mac desktop app - currently supports Apple Mail, Apple Pages, Notes, Messages, Slack, MS Word, and Teams
- LanguageTool for MS Word - for Mac, consider using the Mac desktop app instead
- LanguageTool for Opera
- LanguageTool for Windows - a desktop app for Windows, supports Outlook and MS Word
- LanguageTool Plugin for Trados Studio (formerly also known as SDL Trados Studio)
- LanguageTool for Safari
- LanguageTool for Sublime Text (source code)
- LanguageTool in TeXstudio uses a LT server to check (La)TeX files on the fly. Other ways to check LaTeX.
- LanguageTool for Thunderbird
- LanguageTool for vim
- pyLanguagetool, command-line tool for using the JSON API
- LTEX Extension for VS Code (Visual Studio Code), Grammar/Spell Checker with LanguageTool and LaTeX Support. Other ways to check LaTeX.
- TeXtidote, a correction tool for LaTeX documents and other formats. Other ways to check LaTeX.
- vim-LanguageTool
- vim-grammarous
Add-ons that haven't been updated for quite some time and that seem to be unmaintained:
- linter-languagetool for Atom (source code)
- LanguageTool for Android (source)
- LanguageTool Eclipse Plugin
- vscode-languagetool, VS Code extension to wrap the LanguageTool API
- LanguageTool for LyX
- LanguageTool for MS Word (Windows), old version
- LanguageTool interface to NSSpellServer to support LanguageTool as a system-wide spellchecker in Mac OSX (experimental)
- LanguageTool plugin for OmegaT, a plugin that enables grammar-checking in computer-aided translation tool OmegaT
- LanguageTool for Oxygen XML editor
- LanguageTool for TinyMCE 4 (experimental)
- LanguageTool for Visual Studio Code (source code)