Search Extensions


99 projects matching your criteria.

  • Orthos - Greek speller, dictionary and thesaurus

    171 87
    Jun 30, 2017 in Dictionary, Language Tools

    Modern Greek spell checker dictionary and thesaurus for LibreOffice. Also provides an add-on for Mozilla projects.

  • Lingala speller

    121 52
    Dec 13, 2017 in Dictionary

    Speller dictionary for Lingala

  • Spanish dictionary

    34 3
    Dec 28, 2011 in Dictionary

    Spanish dictionary from Diccionario del idioma español.

  • AncientGreek

    27 12
    Apr 17, 2016 in All modules, Language Tools, Dictionary, Writer Extension

    Ancient Greek Language support for LibreOffice / OpenOffice

  • Arabic spell checker

    25 11
    Dec 02, 2012 in Dictionary

    It is Arabic spell checker thanks to

  • Diccionario Español El Salvador

    23 17
    May 17, 2017 in Dictionary

    Diccionario en español, para El Salvador, en el cual se han añadido todos los departamentos, municipios, ríos y lagos que existen en el país

  • Dictionnaires francais

    22 0
    Jan 27, 2017 in Dictionary

    [fr] Dictionnaires français [en] French dictionaries

  • Spellchecking dictionary for Bosnian language

    22 16
    Jan 24, 2013 in Dictionary

    Bosnian language spellchecker - also works for Croatian, Serbian (Latin) * Provjera pravopisa za bosanski jezik (srpski, hrvatski, srpskohrvatski)

  • VERO - VERificador Ortográfico e hifenizador em Português do Brasil

    20 0
    Aug 28, 2017 in Dictionary

    Verificador ortográfico e hifenizador em Português do Brasil, com Acordo Ortográfico de 1990 - Brazilian Portuguese spelling dictionary and hyphenator, 1990 Portuguese Spelling Agreement.

  • Russian spellcheck dictionary. Based on works of AOT group.

    16 0
    Jul 11, 2015 in Language Tools, Dictionary

    Русский орфографический словарь. Основан на работе группы Эта сборка не включает в себя словарь переносов и тезаурус. Russian spellcheck dictionary. Based on works of group

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.