Search Extensions


100 projects matching your criteria.

  • wrap text, insert copied row or column

    3 0
    Mar 11, 2013 in Calc Extension

    toolbar: button for wrap and unwrap text, insert copied row or column and paste value in calc

  • Update links (beta)

    3 0
    Jun 20, 2019 in Calc Extension

    Updates all manual links to the most recently saved version of a linked file.

  • Tools For Calc Edit

    3 0
    Jan 19, 2015 in Calc Extension

    [En] Add options in Edit menu. [Es] Agrega opciones al menu Editar.

  • StarXpert MSO preview

    3 0
    Dec 12, 2011 in Writer Extension, Calc Extension, Impress Extension

    Current document preview into MS-Office viewers.

  • Numbertext

    3 0
    Oct 09, 2018 in Calc Extension

    NUMBERTEXT and MONEYTEXT are spreadsheet functions for number to number name and currency name conversion for more than 30 languages.

  • MultiDiff

    3 0
    Oct 19, 2015 in Writer Extension, Calc Extension, Impress Extension

    Issue LibreOffice documents in several formats.

  • Leeno (alias Ultimus Free)

    3 0
    Jun 20, 2019 in Calc Extension

    Bill of quantities (BOQ) directly in Calc. Estensione per creare Computi Metrici Estimativi e relativa Contabilità Lavori (Registro di contabilità, SAL - Stati di Avanzamento Lavori etc.)

  • grapheur-mecomsci

    3 2
    Aug 06, 2014 in Calc Extension

    Grapheur-mecomsci génère des graphiques scientifiques d'apparence soignée This extension allows you to create well formated graphic and allows you to draw a polynomial curve.

  • DocumentTemplateChanger

    2 0
    May 22, 2019 in Writer Extension, Calc Extension, Impress Extension, Draw Extension

    This extension allows to connect an already existing document to a template, deactivate or reactivate the connection to the template, or completely cut the connection of the document to the template. These actions may be performed for the active document or for an entire folder. It works for Writer, Calc, Impress and Draw documents. Additional information can be found in the help pages provided with the extension. It is a substitute for the extension TemplateChanger, which no longer works, with additional features.

  • SUMTEX - sum as text

    2 0
    May 27, 2013 in Calc Extension

    Calc function to convert numbers to words (Russian, Ukrainian, Belarussian).

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.