FlowCrypt: Encrypt Gmail with PGP - Chrome Web Store
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FlowCrypt: Encrypt Gmail with PGP

flowcrypt.com
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4.8(

357 ratings

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Overview

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

🟢 A simple end-to-end encryption to secure your emails and attachments on Google, including Google Workspace, Business, and Enterprise using OpenPGP. 🟢 FlowCrypt lets you use PGP encryption by generating a private and public key. It uses the recipient’s public key to encrypt the email, and only the recipient’s private key can decrypt the message and reveal its content. 🟢 Adds a Secure Compose button to Gmail, allowing you to send private PGP-encrypted emails when you choose to. 🟢 We update the extension regularly (see the "Updated" field to the right). FlowCrypt allows you to: ✔ Set up the extension in just a few clicks. ✔ Generate private keys using the ECC and RSA (up to 4096-bit) algorithms. ✔ Use FlowCrypt’s own Attester public key server. ✔ Send and receive encrypted emails and attachments (up to 25MB, with previewing functionality) to anyone. ✔ Send and receive encrypted emails directly or through Encrypted Contact Page. ✔ Send password-protected emails to the recipient who doesn’t have any OpenPGP software (as well as receive such emails). ✔ Sign encrypted emails to let your recipients verify that the message is from you and that the content hasn’t been modified. 🌐 Website: https://flowcrypt.com/ 📁 Source code: https://github.com/FlowCrypt/ 📚 Documentation: https://flowcrypt.com/docs/ 🧠 Knowledge Base: https://flowcrypt.com/blog/questions/ 📱 Android & iOS apps: https://flowcrypt.com/download 📩 Looking forward to your feedback! Please email us at human@flowcrypt.com.

4.8 out of 5357 ratings

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Peter NgJul 18, 2024

When will this app be Reverified by Google ?

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Christian Haagensen GontijoJun 5, 2024

Trying to import my PGP keys, i got the error "This key is not supported by FlowCrypt yet. Please write us at human@flowcrypt.com 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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mjk testMay 1, 2024

works well - when it works. first test email went through right away. 2nd never arrived. 3rd was received ok, 4th and 5th havent arrived after 3 minutes. so... if you use this you will have to check using another method to make sure the encrypted email arrived at your destinstion -which makes it not very much use. sorry, I would have liked to use it but its not reliable enough.

1 out of 3 found this helpful

Details

  • Version
    8.5.7
  • Updated
    June 13, 2024
  • Size
    3.39MiB
  • Languages
    English
  • Developer
    FlowCrypt a.s.
    Londynska 7 Prague 12000 CZ
    Website
    Email
    tom@flowcrypt.com
  • Trader
    This developer has identified itself as a trader per the definition from the European Union.

Privacy

FlowCrypt: Encrypt Gmail with PGP has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

FlowCrypt: Encrypt Gmail with PGP handles the following:

Personally identifiable information

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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