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Announcement: LanguageTool 3.3

I’m pleased to announce the release of LanguageTool 3.3. As usual, it is available for download at

Changes include:

  • Many updates for the error detection rules for Catalan, Dutch, English, Esperanto, French, German, Greek, Polish, Portuguese, Russian, and Ukrainian
  • New spell checking dictionaries for German
  • Bug fixes
  • HTTP server and Java API improvements

Please see for a complete list of changes.

The update from the extension manager in LibreOffice/ is also supposed to work.

Are you an Android user? LanguageTool proofreader for Android has also recently been released (for technical reasons, it unfortunately won’t work on Samsung devices).