Collabora Office Classic
On-premise office suite featuring advanced word processing, spreadsheets, and presentations, unmatched compatibility with 100+ formats, OOXML support, six-month updates, enterprise hardening, Visio and Publisher import, PDF export, and support for 50+ languages.
Cost / License
- Freemium (Pay once or Subscription)
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Chrome OS
- Android Tablet
- iPad
- Self-Hosted
- Software as a Service (SaaS)
- Cloudron
- Flathub
- Flatpak
Features
Properties
- Privacy focused
Features
- Ad-free
- Works Offline
- Convert Excel to PDF document
- Convert Word documents to PDF
- No registration required
- Dark Mode
- No Tracking
- GPU Acceleration
- Support for 64 bit
- Built-in PDF converter
- QR Code Generator
- Macro Recording
- Support for Multiple threads
- Online Editing
- Multiple languages
Tags
- Writing tool
- visio-viewer
- graphics
- odf-viewer
- Enterprise
- powerpoint-to-pdf
- google-docs
- Android Applications
- Spreadsheet Comparison
- excel-comparison
- Productivity Tool
- odf
- access-databases
Collabora Office Classic News & Activities
Recent News
- Maoholguin published news article about Collabora Online
Collabora launches new open source Collabora Office desktop suite for Linux, Mac & WindowsCollabora has introduced a new desktop suite called Collabora Office, built around the modern inter...
- POX published news article about Collabora Office Classic
Collabora Office Development Edition 23.05 released with DeepL and Zotero integrations and improved accessibilityCollabora Office Classic Development Edition (CODE) has released its latest version, 23.05, which p...
Recent activities
- AltRazel liked Collabora Office Classic
AurehillTech added Collabora Office Classic as alternative to Pro Forma AI- CrossDaemon27 liked Collabora Office Classic
- POX updated Collabora Office Classic
POX added Collabora Office Classic as alternative to Proton Sheets
jkanev added Collabora Office Classic as alternative to TreeTime
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What is Collabora Office Classic?
Collabora Office Classic is the classic-themed powerful desktop companion for Collabora Online
Edit your documents, your way – with maximized interoperability and functionality, Collabora Online and Collabora Office are the secure, office productivity solutions for you. This 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, xlsx, pptx) • 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






Comments and Reviews
Only full featured office suite for iPad based on Libre office code. I tried all offices to edit files and colabora was the best on the end. I can not say for others but i hate ehen some funcionality is missing. Even MS do not provide them with their office apps on ipad. WPS is a good alternative if is working. Unfortunately I had constant problem with crashing. So… Collabora save the day.
I can't find Collabora Office anymore. Collabora changed to a pay only method. And the macOS and iOS is just awful. It's horribly buggy. If you're going to pay, use Microsoft Word. Or donate to OpenOffice. Using LibreOffice and see how it works out.
I always use it on my android phone as my prefered Alternative to Microsoft world 365
In most cases it was easier to set up than OnlyOffice and works more out-of-the-box. I like it :)