Extensions

LanguageTool

LanguageTool is a style and grammar proofreading software for English, French, German, Polish, Dutch, Romanian, and a lot of other languages.

Perpetual Calendar

A perpetual calendar that adapt to the language installed on the system.

Libre Helper

The Libre Helper is an extension  that helps user to interact with bots without opening web, it gives fast, high correct accuracy answers. It uses ONE chat ai: You AI

Calendario Mensile Astronomico

Astronomical Monthly Calendar (for Italy only)

APA Paper

Template for submitting papers in APA style.

Italian & Latin Spellchecker

[en] Italian and Latin spelling dictionaries - [de] Italienische und lateinische Rechtschreibung

Date Picker Calendar

Set a date in selected cell/cells.Creates a calendar push button in the selected cell and places the date in the cell next to the button.

Grammalecte

French grammar checker

Font Name Fix

This extension fixes an issue in LibreOffice Writer when the system language does not match the writing language. 

Modern template

Modern template for LibreOffice Impress

Ukrainian Spellchecker

Ukrainian spelling dictionary and thesaurus

Galaxy icon theme

Galaxy icon theme as shipped with LibreOffice prior version 6.1

Question paper

I started this as part of making a Question paper for my wife who is teaching Lower Primary School students in India. It is a standard Examination Question Paper format in India.

Anschreiben Bewerbung / Bewerbungsschreiben

Ein modernes Anschreiben in deutscher Sprache, das ihnen hilft, Ihre Bewerbung schnell an Ihre persönlichen Bedürfnisse anzupassen.A modern cover letter in German that will help you quickly adapt your application to your personal needs.

ChordDiagrams

Create ChordDiagrams for Fretted Instruments. Chord Diagrams are inserted as grouped Draw Elements and thus can also further be edited afterwards. Supports any number of strings and frets.

Calendar Creator

Automatically create Monthly, Yearly, Weekly, Daily calendars.

UML Elements

This extension provides several galleries containing visually homogeneous elements for different types of UML diagrams.

Interpolation for Calc

This Add-in contain functions to solve interpolations and extrapolation tasks.

Colibre Icon Theme Legacy

Colibre icon theme legacy version (used by default between LibreOffice 6.1 and 6.4) which follows the Fresh Style (MS Office 2013) color palette

Chessboard

Typesetting chessboard manually or by notation in LibreOffice 4 using standard Unicode chess figures

Graph papers

Graph papers in different colors and scales and a generator program for arbitrary linear graph papers.

Simple Book Template

This template is suitable for a simple book without much formatting, a novel for example.

Review Toolbar

This extension implements a new Review toolbar with some relevant command buttons that are spread out in various menus and toolbars.

Additional a new feature "Clear document" that removes review information in the document suchs as tracked changes, com

Slim CD/DVD Jewel Case

Slim/Thin CD/DVD Jewel Case Covers, 2 per page, Letter Size

SmART Gallery

SmART Gallery extension is the advanced version of Diagram (aka. Diagram 2) for LibreOffice and OpenOffice.org office suites. This Extension is designed to create your favorite diagrams with few clicks in Draw and Impress applications.

Briefvorlage DIN lang (DL)

Deutsche Briefvorlage für Umschläge mit Sichtfenster entsprechend DIN lang (DL) German Letter-Template for envelopes DIN lang (long) (DL)

Interslavic Spellchecker

Adds support for Interslavic zonal constructed language in two alphabets: Interslavic Latin (Latinica) and Interslavic

Clean

Minimalistic presentation template

Industrial icon theme

Icon theme as provided by LibreOffice in the past

Oxygen icon theme

Oxygen icon theme as shipped with LibreOffice prior version 5.4