About
What is ONLYOFFICE?
ONLYOFFICE provides a secure online office suite that is highly compatible with MS Office formats, allowing users to view, edit, and collaborate on documents, sheets, and slides. It features AI-powered virtual assistants and smart agents to generate content, answer questions, translate, and check grammar. The suite supports building fillable PDF forms, reading and editing PDFs, and converting documents to Markdown and HTML. Collaboration features include character- and paragraph-level co-editing, document comparison, change tracking, and built-in communication tools. ONLYOFFICE prioritizes security with open-source code, GDPR compliance, three levels of encryption, and support for secure, local AI models. It can be used in the cloud via ONLYOFFICE DocSpace, integrated into existing platforms, or as offline desktop and mobile applications.
Best used for
Ideal for teams and individuals who need to securely create, edit, and collaborate on documents, spreadsheets, and presentations, manage PDF forms, and leverage AI for content generation and assistance. Especially valuable for organizations prioritizing data security and MS Office format compatibility.
Common actions
ai assistantcollaborationdocument editordocument managemente-book creatorspreadsheetformsoffice suitepresentationPDF editor
Capabilities
Key features
- Document editing
- Real-time collaboration
- AI assistants
- PDF form building
- MS Office compatibility
- Offline desktop apps
- Mobile apps
Target Audience
startup foundercontent creatorwritermarketer
Integrations
boxmoodlenextcloudodoowordpressjitsitelegramrainbow
Pricing & Plans
Freemium · Paid · Enterprise · Open Source
FAQs
Is ONLYOFFICE truly free to use?
Yes, ONLYOFFICE offers free solutions including desktop editors for Windows/Linux/macOS, mobile apps for iOS/Android, and a free Startup plan for ONLYOFFICE DocSpace Cloud. It is also an open-source office suite distributed under the AGPL 3.0 license, with community builds available for self-hosting.
How does ONLYOFFICE ensure document security?
ONLYOFFICE prioritizes security with open-source code, GDPR compliance, and three levels of encryption: at rest, in transit, and end-to-end. It also provides secure access and monitoring tools, extra document permissions, and supports secure, local AI models to protect user data.
Can I use ONLYOFFICE with my existing web platform?
Yes, ONLYOFFICE Docs can be connected to various web platforms for direct document editing. It offers over 40 ready integrations with popular services like Box, Moodle, Nextcloud, Odoo, and WordPress. You can also integrate the editors into your own service under your brand.
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