Run your private office with
ONLYOFFICE
— now driven by AI-powered virtual assistants and smart agents
Editing, Management & Collaboration:
Seamless on a single unified platform.
Leading cloud and offline office suite — 100% Microsoft Office compatibility, built-in AI Assistant, and secure On-Premise deployment.
Native connectors for Nextcloud, ownCloud, Confluence, Jira, Redmine & Moodle
Embed ONLYOFFICE Docs into your existing private cloud infrastructure with official open-source connectors.
Security first
- Open source code available on GitHub
- Compliance with international security standards
- Three levels of encryption: at rest, in transit, end-to-end
- Secure access and monitoring tools
- Extra document permissions
- Support for secure, local AI models
Genuine Licensing. Solid Legal Ground.
Mercy Technology — the sole commercial representative authorized by Ascensio System SIA (Latvia) to distribute ONLYOFFICE in Vietnam.
Official Ascensio System SIA Authorization
International legal certificate issued directly to Mercy Technology from ONLYOFFICE HQ in Riga, Latvia — verifiable anytime on the global partner portal.
Complete IP Audit Risk Elimination
Full certified documentation per Vietnam IP Law No. 50/2005/QH11 — ensuring corporate peace of mind during any inter-ministerial software audit.
VAT Invoices & 100% Tax Deductible
Official e-invoices, commercial contracts, and handover minutes within 24h. 100% recognized as eligible deductible business expenses.
Get started and choose where to work
In ONLYOFFICE DocSpace
Create rooms within your secure DocSpace, invite people, view, edit, and collaborate on all kinds of documents from any desktop or mobile device.
In the platform you use
Connect Docs to edit documents directly from your app. 40+ ready integrations: Box, Moodle, Nextcloud, Odoo, Wordpress, etc.
In the platform you build
Integrate Docs into your service to provide powerful document-editing and building capabilities to your customers under your brand.
From your PC
Edit docs offline with free office apps for Windows, Linux, and macOS
From your mobile devices
Work on documents on the go with free apps for iOS and Android devices
Trusted by more than 21 million users worldwide
