ONLYOFFICE Docs
Collaborative online office suite with real-time co-editing for texts, spreadsheets, presentations, forms, and PDF, compatible with OOXML.
What’s new
Verified 4h agoSee changes at [CHANGELOG.md](https://github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md#940)
Full release notes →
Official download sources
Each source below has been validated against an approved publisher domain and editorially approved. Links route through a safe internal redirect.
Verified checksum File integrity
Verify your downloaded file matches the publisher’s official hash before installing.
SHA-256
7ba127f7d3e82eb6881302cb8e12f8549d1afee8d1f74aaaded231a26d10376e
Platforms: Windows
ONLYOFFICE Docs compared
A factual, side-by-side overview based only on verified data.
| Attribute | ONLYOFFICE Docs This page | Claude | Flow Launcher | DeepSeek |
|---|---|---|---|---|
| Developer | ONLYOFFICE | Anthropic | Flow Launcher | DeepSeek-AI |
| Category | Productivity | Productivity | Productivity | Productivity |
| Platforms | Windows | Android, iOS, Linux, macOS, Web, Windows | Windows | Android, iOS, Web |
| Official sources | 1 | 1 | 1 | 1 |
| Verified official | ✓ | ✓ | ✓ | ✓ |
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Frequently asked questions
Where can I download ONLYOFFICE Docs safely?
Use the official sources listed on this page. Each link is validated against an approved publisher domain and routes through a safe internal redirect — no third-party or bundled installers.
Which platforms does ONLYOFFICE Docs support?
ONLYOFFICE Docs is available for Windows.
Is this the official ONLYOFFICE Docs download?
Yes. Every source shown here is validated against the publisher’s approved domain and editorially reviewed before being published.
Who develops ONLYOFFICE Docs?
ONLYOFFICE Docs is developed by ONLYOFFICE.
What are the best alternatives to ONLYOFFICE Docs?
Popular alternatives include inno-agent, Notesnook and Freeplane. See the comparison above for a side-by-side overview.
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