Numerics for Chemical Engineering

NCE provides several functions and data banks applicable to chemical and process engineering calculations.

NCE-Units

Provides a function that converts quantities expressed in various systems of measurement to their equivalents in other systems of measurement.

Neuronica

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.

New Jaguar Calc add-in

This extension adds the SQLREQUEST function to Calc. SQLREQUEST allows you to query a database using a JDBC driver or an SDBC driver.

N'ko Maninkakan

Spell-checker for N'ko Maninkakan Vérificateur orthographique N'ko pour le Maninka

Norsk stavekontroll (bokmål og nynorsk)

Dictionaries and hyphenation files for Norwegian Bokmål and Norwegian Nynorsk and a Thesaurus for Norwegian nynorsk.

Numbered List Helper

Predefined Chinese numbered list in Formatting toolbar.

Numbertext

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

OdprtiTezaver – Slovenian Thesaurus

Slovenian Thesaurus for LibreOffice and OpenOffice.***Slovenski slovar sopomenk za LibreOffice in OpenOffice.

odt2braille

odt2braille is a free and open-source extension for Writer. odt2braille enables authors to print documents to a Braille embosser and to export documents as Braille files. The Braille output is well-formatted and highly customizable.

odt2daisy

odt2daisy converts OpenDocument Text (ODT) to digital talking books in the DAISY format (DAISY 2.02, DAISY 3.0 XML and Full DAISY 3.0). The extension supports Mathematical Markup Language (MathML) and multilingual documents. It uses the text-to-speech eng

PalOOCa OLAP 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.

One size

Change size of multiple shapes at once

OOoHG Gallery

Adds a "Gallery" with 1600 maps, diagrams, graphs, for geography and history classified by 96 themes (bitmap and vector graphic format). All countries, all states, all regions and all historical periods.

OOoSVN

A project to provide change control for LibreOffice documents (OpenDocument and *.sx*) via subversion under Unix. Can check in internal changes in files and allows users to recover any previous version, view logs and compare with older versions.

OOslovimaC

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

Opal

Modify Alfresco documents directly from the LibreOffice user interface.

OpenCards

A free flashcard learning software for ppt-files

OpenClipart.org integration

This extension integrates OpenClipart.org directly in Writer. See this video on Youtube : http://www.youtube.com/watch?v=UJ4WLATXE4M

OpenOffice.org2GoogleDocs - export & import to Google Docs, Zoho, WebDAV

Export, Update and Import your documents to and from Google Docs, Zoho and WebDAV servers.

Organon

Organon is a tool for novelists and scientific authors.

Orthos - Greek Spellchecker

Modern Greek spell checker dictionary, thesaurus for OpenOffice/LibreOffice and Mozilla projects.

Oxygen icon theme

Oxygen icon theme as shipped with LibreOffice prior version 5.4

Page Numbering Addon

Simplifying page numbering in LibreOffice/OpenOffice

Parabolic Colour Palette

Provides Parabolic HSV Colour Palettes, that emphasize on bright and pastel colours.

Patina

The extension inserts a new menu with two functions. The first normalizes the text for the Italian language, the second introduces small typographical differences between characters to get a printed page more natural, less mechanical.

PCSteno german

PCSteno is a plugin and enables you to spare lot of keys. You may call it stenography for LibreOffice Writer.

PDF, Export and send

Exporting a PDF and sending it "in one go".

Pepito Cleaner

Pepito Cleaner is an extension of Libre/Open Office created to quickly resolve the most common formatting mistakes of old scans, PDF imports and every digital text file.

Permutate!

Simple extension with the single purpose to permutate the current selected cells in OpenOffice / LibreOffice Calc.

The dialog will appear if the user select Permutate! from Tools/Add-ons menu.