Collabora Office is the enterprise-ready version of the world’s most widely used Open Source office suite – LibreOffice. Backed by a global community of developers, testers, and localization specialists, Collabora Office is built for critical business needs and discerning users by Collabora - the world's leading LibreOffice services company.

Key features:

• Enterprise hardened through relentless independent testing
• Stable six-monthly release cycle of feature updates
• Backported key features from LibreOffice Vanilla
• Improved OOXML file support (.docx, .docm)
• Enterprise-wide: one Office suite common to your entire environment

Core features:

• One app serving as a complete suite, does the work of six apps
• Includes advanced word processor, spreadsheet, and presentation software
• Reads and writes Microsoft Word, Excel and PowerPoint files (including OOXML)
• More than 80 million users including governments and FTSE 500 companies
• Industry-leading support of Open Document Format, popular in public sector
• Unmatched compatibility with over 100 document and graphic formats supported
• Available in over 50 languages, including 40+ dictionaries
• Visio and Publisher document import and viewing
• Export your documents to PDF

Collabora Office 5.3 combines Collabora’s latest compatibility and document integrity features with a host of improvements from the LibreOffice community. Redesigned toolbars, menus, rulers, and dialogues make these powerful additions more attractive and efficient to use.

What's New

Version 5.3-40

• Interoperability fixes related to inserted watermarks in text documents
• Better support of OOXML chart colors
• Fixed sidebar UI corruption, when user switched from read-only mode to edit mode in Impress
• DOCX table layout improvements
• AutoFormat style application does not change empty, non-numeric table cell content to 0 in Writer
• Always open modal dialogs in the foreground (users thought that Collabora Office froze, which was not the case)
• macOS specific fixes:
• Improved support of font weights
• Fixed scrolling functionality with touchpad or scrollwheel
• Set button theme properly
• Prevent using automatic window tabbing on High Sierra
• Other security and stability fixes

Ratings and Reviews


Printing problem

I installed this today. I like it except that I cannot print in portrait format. When I go to print, the printer’s preview shows in landscape, while the print preview shows a portrait format. It only prints in landscape. This will definitely not work when trying to print labels and cards. Other stuff must be emailed to another computer running MS Office hooked to another different printer. That computer, after the Win 10 upgrade is jittery and unusable for use with a word processor. Will someone get this stuff right? Please!


Incompatible with RTL languages

This version DOES NOT support right-to-left languages! I bought version 4 of this app. It worked perfectly with Arabic. I made a mistake of updating to this version, 5.0, which was a mistake!. For those who use RTL languages don’t update.
The bug is when you finish writing a word in Arabic and after pressing the space-bar to add new word to the sentence, the space moves the previous word to the left and once you start typing the new world the previous word will move back to its position. As you continue writing a complete sentence, some character disappears.


Can’t even test it. Crashes every time.

I like the whole “Open Office” system, including Libre, and I use the version of Libre downloaded from their website. I don’t know what’s going on with this one, but this a bit ridiculous. It starts, can create a file, and then it crashes when I try to load it or any other .odt file. No error messages, just the standard ‘this program quit unexpectedly’ window. Crashes when trying to open any .odt or .rtf file I’ve tried. I’m not even going to waste my time continuing to try it until it gets fixed.


Collabora Productivity Ltd
615.5 MB
OS X 10.9.0 or later, 64-bit processor
English, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
Rated 4+
© 2018 Collabora Productivity Ltd


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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