NGI Navigator (Prototype)

CryptPad

Real-time collaboration platform with client-side encryption for secure document editing and sharing

Product Information

Description
CryptPad is an open-source collaboration platform that enables multiple users to work simultaneously on documents, spreadsheets, presentations, and other file types while maintaining strong privacy protections. All content is encrypted directly in the user's browser before being transmitted to the server, ensuring that only authorized collaborators with the encryption key can access the data. This client-side encryption model means that even server administrators cannot view user content, making it ideal for sensitive work environments, confidential business communications, and privacy-conscious organizations. The platform supports real-time editing features similar to mainstream productivity suites but with enhanced security, including secure sharing via encrypted links and optional password protection. Available as both a hosted service and self-hosted solution, CryptPad provides a practical alternative for teams requiring collaborative tools without compromising data sovereignty or exposing information to third-party surveillance.
Maintainer
cryptpad company
License
AGPL-3.0
Last Activity
2026-02-11

Linked NGI Projects

This product was created or improved through NGI-funded projects

Community Discussion 3 comments

TH
Thomas Hansen 3 days ago

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LM
Laura Martin 1 week ago

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PG
Paolo Gianetti 2 weeks ago

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