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FlowCrypt: Encrypt Gmail with PGP icon

FlowCrypt: Encrypt Gmail with PGP

⚡ Productivity
Developer: FlowCrypt a. s.
4.770,000

Simple end-to-end encryption to secure email and attachments on Google.

Simple end-to-end encryption to secure email and attachments on Google.

User reviews

10 · from the Chrome Web Store
  • R

    René Schmitt

    Aug 13, 2025

    Great for sending and receiving secure emails! Its not only important for it to be simple for the sender but this makes it super easy on the recipient too. Not clunky, just simply easy and reliable. USA review. Big 'Thank you' to the developers and their support.

  • J

    Jairo Serrano

    Sep 24, 2024

    Hello Jairo, thank you for reaching out! Unfortunately, it is currently not possible to use third-party extensions for Gmail when Google’s Advanced Protection mode is enabled. This is a restriction set by Google to provide enhanced security for high-risk accounts, which stops most non-Google apps and services from accessing Gmail data. However, if your Google account is part of Google Workspace, it is possible to allow certain third-party extensions through Security > Access and data control > API Controls > Manage Third-party app access in your admin account. We appreciate your understanding and support!

  • I

    Isabella Lastiri

    Aug 22, 2024

    Hello! when will you guys be set up with outlook? I've used flowcrypt before and it's VERY useful

  • P

    Peter Ng

    Jul 18, 2024

    Hello Peter, our app re-verification was approved by Google. Thanks for your patience!

  • C

    Christian Haagensen Gontijo

    Jun 5, 2024

    Trying to import my PGP keys, i got the error "This key is not supported by FlowCrypt yet. Please write us at [email protected] to add support soon. (decrypt error: Error: Encrypted private key is authenticated using an insecure two-byte hash)"". What now? Can I update this authentication hash somehow?

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