
CryptPad
officeCurrent version: 2025.3.1~ynh1
Potential alternative to: Apple Pages, G Suite, Google Docs, Microsoft Excel, Microsoft Excel, Microsoft Office, Microsoft Word
CryptPad is a collaboration suite that is end-to-end-encrypted and open source. It is built to enable collaboration, synchronizing changes to documents in real time. Because all data is encrypted, the service and its administrators have no way of seeing the content being edited and stored.
Features
- Provides a full-fledged office suite with all the tools necessary for productive collaboration.
- Applications include: Rich Text, Document, Presentation, Spreadsheets, Code, Kanban, Markdown slides, Diagram, Whiteboard and Forms.
- All data on CryptPad is encrypted in the browser. This means no readable data leaves the user's device.
- Built to enable collaboration with features such as team drives, calendar, and sharing. It synchronizes changes to documents in real time.
- It's 100% free software. Anyone can host the platform in a personal or professional capacity.
- Available in 20 different languages thanks to our translation contributors.