cryptpad vs officeonline
Self-hosted collaboration tools compared
cryptpad is a browser-based suite for real-time collaboration with content encrypted before it reaches the server. officeonline connects Nextcloud to an on-premise Office Online Server; unlike cryptpad, it is an integration rather than a standalone suite.
cryptpad: Collaborate on Documents with End-to-End Encryption
CryptPad is an open-source, end-to-end encrypted collaboration suite for editing documents in real time. It runs in a web browser and can be self-hosted, keeping document contents encrypted from the server.
officeonline: Connect Nextcloud to Office Online Server
A Nextcloud app that connects files to an on-premises Office Online Server through WOPI. It suits teams that already operate Office Online Server and want document editing from Nextcloud; Microsoft’s cloud-based Office 365 is not supported.
| cryptpad | officeonline | |
|---|---|---|
| Language | JavaScript | JavaScript |
| License | AGPL-3.0 | AGPL-3.0 |
| Stars | 8k | 64 |
| Forks | 873 | 13 |
| Last analyzed | Oct 31, 2026 | Oct 14, 2026 |
Key differences
- cryptpad provides tools including documents, spreadsheets, presentations, forms, kanban boards, code, rich text, and whiteboards; officeonline connects Nextcloud document workflows to Office Online Server.
- cryptpad encrypts user data in the browser before sending it to the server and collaborators; officeonline uses WOPI with Nextcloud configured as a trusted host.
- cryptpad can be run as a self-hosted service; officeonline requires an on-premise Office Online Server and a configured Nextcloud deployment.
- Both use JavaScript and AGPL-3.0, but cryptpad is a collaboration suite while officeonline is a Nextcloud app.
- cryptpad lists 8k stars and 858 forks; officeonline lists 64 stars and 13 forks.
- officeonline documents branch compatibility for Nextcloud 22 and later; cryptpad notes a three-month release cycle and recommends using up-to-date instances.
Choose cryptpad if you…
- need a range of real-time collaboration tools with browser-side encryption.
- want to self-host a collaboration suite for shared content.
- need forms, kanban boards, presentations, or whiteboards alongside documents.
Choose officeonline if you…
- already operate, or plan to deploy, an on-premise Office Online Server for Nextcloud.
- need a Nextcloud app that connects document workflows through WOPI.
- are evaluating compatibility with Nextcloud 22-23 or Nextcloud 24 and later.
Compare the numbers side by side, or add more projects
This comparison is generated with AI from the OSRepos analyses of both projects. Always check each project's repository and documentation before choosing.