ONLYOFFICE web-apps
💡 Overview
Welcome to the web-apps repository!
It’s the frontend for ONLYOFFICE Document Server and ONLYOFFICE Desktop Editors — the part you interact with. It powers the interface that lets you create, edit, save, and export your text documents, spreadsheets, and presentations.
Previous versions: Until 2019-10-23 the repository was called web-apps-pro.
⚙️ How it fits in the ONLYOFFICE ecosystem
| Layer | Component | Role |
|---|---|---|
| 🧠 Engine | Document Server ↗ | Handles editing logic, file conversion, real-time collaboration |
| 💻 Interface | Web Apps (this repo) | Provides the browser-based user interface |
| 🧩 Integrations | Integration API ↗ | Embeds editors into custom web platforms or apps |
Together, these layers make ONLYOFFICE a full-fledged online editing suite.
🚀 Key highlights
✨ Multiple editors, one codebase
- Document Editor 📝
- Spreadsheet Editor 📊
- Presentation Editor 📽️
- PDF Editor ✂️
- Form Creator 📝
- Diagram Viewer 🖼️
💬 Real-time collaboration
- Co-editing
- Comments, mentions, and version history
- Built-in chat and track changes
⚡ Developer-friendly integration
- Embed editors in any app using ONLYOFFICE API ↗
- Customize toolbar, permissions, and callback behavior
🌍 Fully browser-compatible
- Works on all major browsers
- Localized in 45 languages
- Optimized for responsive performance
🧱 Folder overview
Here’s a quick tour of what lives inside this repository:
| Folder | Description |
|---|---|
.github/workflows/ |
GitHub Action workflows for CI, build validation, testing, and checks. |
.vscode/ |
Editor configuration for VS Code. |
apps/ |
Core UI for the three editors (Documents, Spreadsheets, Presentations). This is where the frontend interface lives. |
build/ |
Build scripts, bundling configuration, and output settings for packaging the web editors. |
test/ |
Test suites and scripts used to validate functionality and stability. |
translation/ |
All localization files and translations. |
vendor/ |
Third-party libraries and dependencies used by the editors. |
🔧 Want to build this yourself?
If you’d like to compile or modify the editors yourself, use the build_tools repository.
It automatically sets up dependencies and builds:
Need help or have an idea? 💡
We ❤️ community contributions!
- 🐞 Found a bug? Please report it by creating an issue.
- ❓ Have a question? Ask our community and developers on the ONLYOFFICE Forum.
- 💡 Want to suggest a feature? Share your ideas on our feedback platform.
- 🧑💻 Need help for developers? Check our API documentation.
Made with ❤️ by the ONLYOFFICE Team