ONLYOFFICE 10.0 brings AI tools, modular apps, and stronger security to its open-source office suite

ONLYOFFICE has officially launched its 10.0 update, a major autumn release packed with context-aware AI tools, modular apps, and heightened security for businesses of all sizes. The update brings around 50 new features and over 1,000 fixes across the online, desktop, and mobile editors. At the heart of the 10.0 update is AI that understands documents, integrated directly into editors for drafting, summarizing, translating, cleaning, and formatting within the file itself.

A dedicated AI tab features a built-in chat for easy collaboration and prompt creation. Legal teams can quickly summarize lengthy contracts, while analysts can transform raw data into forecasts and Pivot Tables without writing formulas. Managers can create presentations complete with speaker notes using AI assistance. Ready-made prompts are available, and users can develop custom AI actions and save prompts for future use.

Organizations retain full control over AI usage, selecting models that balance quality, speed, and cost. The ONLYOFFICE AI service, powered by OpenRouter, can be activated on the cloud, and server deployments can connect any AI model, including locally hosted ones, ensuring sensitive documents remain within the organization's infrastructure.

Four free Apps have been added to ONLYOFFICE Docs, licensed under AGPL v3. These include AI Agents for intelligent search and extended reasoning, Forms for streamlined data collection, Files for centralized document storage, and Rooms for secure collaboration, including Virtual Data Rooms for confidential content. Editor enhancements include cursor synchronization for co-authors, improved real-time editing, right-to-left support, faster spreadsheet functions, and new presentation view modes.

Additional features include support for .ofd files, saving spreadsheets in .xls format, SVG image conversion, and chart data tables. The update also addresses 35 vulnerabilities, solidifying ONLYOFFICE's commitment to security for organizations dealing with sensitive data. The desktop and mobile editors receive a refreshed homepage, redesigned templates, Odoo integration, and visual improvements on Linux.

The free iOS and Android apps introduce an AI assistant with new providers and on-device voice input for added convenience. ONLYOFFICE, an open-source office suite, caters to developers seeking flexible, integration-ready document editing capabilities. It offers online editors, modular apps, and a robust API that connects to a wide range of third-party systems, available as a cloud service, on-premises deployment, and desktop and mobile applications.