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CryptPad

CryptPad is an open-source, zero-knowledge, collaborative online editor that allows real-time document editing and sharing with end-to-end encryption. It aims to provide privacy and security when collaborating on documents.

What is CryptPad?

CryptPad is an open-source, zero-knowledge, collaborative online editor that allows real-time document editing and sharing with end-to-end encryption. It was launched in 2016 by XWiki SAS.

Some key features of CryptPad include:

  • End-to-end encryption - All data stored and transferred is encrypted client-side using AES-256 encryption. The server never has access to the decryption keys.
  • Zero-knowledge - The server is unable to view or modify any encrypted data. It acts only as storage.
  • Real-time collaboration - Multiple users can edit a document simultaneously with changes syncing in real-time.
  • Version history - Document history is preserved allowing you to go back to older versions.
  • Access control - Documents can be shared with specific users with edit or view-only permissions.
  • Open source - CryptPad is licensed under AGPLv3 giving transparency and allowing community contributions.

CryptPad competes with other privacy-focused online editors like CodiMD and Standard Notes. It can be self-hosted for additional privacy. The hosted version may have bandwidth limits for free users.

The Best CryptPad Alternatives

Top Apps like CryptPad

Trello, Google Docs, Google Drive, Microsoft 365 (Office), Apache OpenOffice, Google Workspace, ONLYOFFICE, WPS Office, Office Online, SoftMaker FreeOffice, Trio Office, NeoOffice, SSuite Office, IBM Docs, Corel WordPerfect, Arcane Office, Adobe FrameMaker, Polaris Office, WebODF, Cryptee, Nextcloud Hub, Apple iWork, Calligra Suite, Ashampoo Office, Indigrid, Vole Office, Luckysheet, Open365, Truly Office, Wdesk, Ability Office, EtherCalc, WordTsar, Docollab, HyperOffice Collaboration Suite, Flowlu, Zoho Workplace, Rizonesoft Office, Dropshare Cloud are some alternatives to CryptPad.

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