Search Extensions


14 projects matching your criteria.

  • Spell checker, thesaurus, hyphenator for venetan

    47 15
    Nov 06, 2019 in Dictionary

    This extension contains the venetan dictionary, thesaurus, and hyphenation patterns using the spelling of (and packaged by) Mauro Trevisan

  • Czech dictionaries / České slovníky

    41 19
    Nov 03, 2018 in Dictionary, Language Tools

    Czech spell check dictionary, hyphenation rules and thesaurus / Slovník kontroly pravopisu, dělení slov a synonym pro češtinu

  • Esperanto spellchecker, thesaurus and hyphenizer

    39 3
    Apr 01, 2018 in Dictionary, Language Tools

    This oxt extension package for LibreOffice 5.2+ provides dictionaries for spelling, thesaurus, and hyphenation for Esperanto.

  • Czech CC0 dictionaries / České CC0 slovníky

    17 4
    Oct 03, 2019 in Dictionary, Language Tools

    Czech spell check dictionary licensed under the Creative Commons CC0 License / Slovník kontroly pravopisu pro češtinu zveřejněný pod licencí Creative Commons CC0

  • Marathi Spellchecker

    14 1
    Dec 29, 2019 in Dictionary, Language Tools, Writer Extension, Calc Extension, Impress Extension

    Marathi Spellcheck

  • German (de-DE-1901) old spelling dictionaries

    11 0
    Jun 24, 2017 in Dictionary

    [en] German old spelling dictionaries - [de] Klassische deutsche Rechtschreibung

  • Serbian Spellcheck and Hyphenation

    9 3
    Aug 08, 2019 in Dictionary

    Провера словних грешака и прелом речи за српски језик, ћирилица и латиница - 200.000 речи. --- Provera slovnih grešaka i prelom reči za srpski jezik, ćirilica i latinica - 200.000 reči.

  • German (de-DE frami) dictionaries

    6 0
    Jan 15, 2017 in Dictionary

    [en] German (de-DE frami) dictionaries - [de] Deutsche (de-DE frami) Rechtschreibung

  • Spanish dictionaries

    4 0
    Jan 14, 2019 in Dictionary

    Official dictionary extensions released by the Recursos lingüísticos abiertos del español project (RLA-ES). Extensiones oficiales de diccionario publicadas por el proyecto Recursos lingüísticos del español (RLA_ES).

  • German (de-AT frami) dictionaries

    4 0
    Jan 17, 2017 in Dictionary

    [en] German (de-AT frami) dictionaries - [de] Deutsche (de-AT frami) Rechtschreibung

Install Instructions

To install an extension, follow these steps:
  • Download an extension and save it anywhere on your computer.
  • In LibreOffice, select Tools --> Extension Manager from the menu bar.
  • In the Extension Manager dialog click Add.
  • A file browser window opens. Navigate to the folder where you saved the LibreOffice extension file(s) on your system. The extension's files have the file extension 'OXT'.
  • Find and select the extension you want to install and click Open.
  • If this extension is already installed, you'll be prompted to press OK to confirm whether to overwrite the current version by the new one, or press Cancel to stop the installation.
  • After you are asked whether to install the extension only for your user or for all users. If you choose the Only for me option, the extension will be installed only for your user. If you choose For all users, you need system administrator rights. In this case the extension will be available for all users. In general, choose Only for me, that doesn't require administration rights on the operating system.


Extensions add new features to your LibreOffice or make the use of already existing ones easier.