For LinuxDoors OS
LinuxUltraOffice
A complete, real productivity suite — Writer, Calc, and Impress — deep-rebranded from LibreOffice and built to feel like it was always part of LinuxDoors.
Download LinuxUltraOfficeFor LinuxDoors OS. Running something else? LinuxUltraOffice is built specifically for LinuxDoors.
Three real apps, ready to work
Open and save Microsoft Office formats. No subscription, no account, no cloud required.
LinuxUltraOffice Writer
Word processing
Write letters, reports, and books with real page layout, styles, and citations -- opens and saves .docx alongside its own native format.
LinuxUltraOffice Calc
Spreadsheets
Full formulas, pivot tables, and charting for budgets, trackers, and analysis -- opens and saves .xlsx alongside its own native format.
LinuxUltraOffice Impress
Presentations
Build and present slide decks with real transitions, speaker notes, and templates -- opens and saves .pptx alongside its own native format.
Want the rest of the suite? Draw, Base, and Math are a real, free add-on package — installs straight from LinuxDoors' own Package Manager once LinuxUltraOffice is on your system. Get the Complete Suite add-on →
Release notes
LinuxUltraOffice launches
Writer, Calc, and Impress -- real LibreOffice-derived productivity apps, deep-rebranded and built for LinuxDoors OS.
Complete Suite add-on is here
Draw, Base, and Math are now a real, free add-on package -- install it from LinuxDoors' own Package Manager once LinuxUltraOffice is on your system and they drop right into your Applications menu. See the Complete Suite page (above) for details.