OnlyOffice
| Developer(s) | Ascensio System SIA |
|---|---|
| Stable release | 8.3.3
/ 17 April 2025 |
| Repository | github |
| Written in | HTML, JavaScript, C++ |
| Operating system | |
| Available in | 25 languages |
| Type | Office Suite, Project management, Collaboration, CRM, Document Management |
| License | |
| Website | www |
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OnlyOffice (formerly TeamLab), stylized as ONLYOFFICE, is a free software office suite and ecosystem of collaborative applications. It consists of online editors for text documents, spreadsheets, presentations, forms and PDFs, and the room-based collaborative platform.