Calligra

Calligra Suite
Developer(s)KDE
Initial release23 October 2000 (2000-10-23) (as KOffice)
11 April 2012 (2012-04-11) (as Calligra 2.4)
Stable release
25.04.1  / 4 May 2025
Repository
Written inC++ (Qt, KDE Platform)
Operating systemUnix-like, Windows, Android
Size~185 MB (xz-compressed source code), ~20 MB (all translations)
Available in31 languages
TypeGraphic art and office suite
LicenseGPL, LGPL
Websitecalligra.org

Calligra Suite is a graphic art and office suite by KDE. It is available for desktop PCs, tablet computers, and smartphones. It contains applications for word processing, spreadsheets, presentation, databases, vector graphics, and digital painting.

Calligra uses the OpenDocument format as its default file format for most applications and can import other formats, such as Microsoft Office formats. Calligra relies on KDE technology and is often used in combination with KDE Plasma Workspaces.