Search Extensions


104 projects matching your criteria.

  • SMF Extension for LibreOffice Calc

    1 0
    in Calc Extension


  • Remove Duplicates

    1 0
    Aug 09, 2017 in Calc Extension

    Quickly remove duplicates in LibreOffice Calc.

  • QueryConnector

    1 0
    in Calc Extension

    This extension allows you to attach a query to a LibreOffice/OpenOffice Calc spreadsheet, saving the connection information on the spreadsheet itself for future data updates. It doesn't depend on LibreOffice/OpenOffice Base and it's not necessary to register a file *.odb to connect the query/queries.

  • OOslovimaC

    1 0
    in Calc Extension

    Испис словима броја, погодно за рачуне и слично. Converts number to words (in Serbian).

  • PalOOCa OLAP Calc Extension

    1 0
    Jul 19, 2013 in Calc Extension

    PalOOCa is a Java based LibreOffice OLAP Extension intended to be used with LibreOffice Calc to access Palo or XMLA capable OLAP servers.

  • Neuronica

    1 0
    in Calc Extension

    Neuronica extension is a realization of artificial neural networks. These advanced algorithms can be used for business and marketing analysis, classification task solutions, time series forecasting and financial market prediction.

  • LeenO

    1 0
    Nov 07, 2019 in Calc Extension

    Computo metrico estimativo e contabilita' lavori su Calc

  • Display Formula and Result (Value) simultaneously

    1 0
    Aug 28, 2015 in Calc Extension

    This extension display formula and result (value) simultaneously in a cell

  • decroise

    1 0
    Sep 28, 2012 in Calc Extension

    transpose un tableau en une source de donnée utilisable pour les TCD ( tableau croise dynamique ou pilote de données ) ou importation en BDD unpivot an array into single data line format for data pilot or db import

  • DatabaseRangeManager

    1 0
    Dec 23, 2014 in Calc Extension

    Insert, change or delete record - Sorting or filtering datas - Help topic Ajout, modification, suppression – Classement ou Filtrage – Aide

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.