Free open source alternative to Microsoft Office™: online document editors, file and project management, CRM
- Online Document Editor
- Online Spreadsheet Editor
- Online Presentation Editor
- Collaborative editing and commenting
- CRM
- Web-to-lead form
- Document management
- File sharing
- Document versions
- Document embedding
- Project Management
- Gantt Chart
- Milestones
- Task dependencies and subtasks
- Time tracking
- Business Collaboration
- Blogs, forums, polls
- Calendar
- Email Aggregator
- People module (portal members' database)
- Instant Messanger
- Support of 20 languages
Official website: http://www.onlyoffice.com
Code repository: https://github.com/ONLYOFFICE/ONLYOFFICE-Collaborative-Suite
License: GNU Affero GPL 3
SaaS version: http://www.onlyoffice.com/highlights.aspx
You can compile ONLYOFFICE Collaborative Suite and install it to your local server yourself or use our installer to skip compilation stage and install it for you. The following documentation is available to the community depending on the way you choose: