Mymail-Crypt for Gmail™

Extension implementing GPG into Webmail (Gmail™) using the OpenPGP.js library. This project is no way affiliated with Google™.

Mymail-Crypt for Gmail™: Secure Your Gmail With OpenPGP Encryption

Mymail-Crypt for Gmail™ is a Chrome extension that integrates OpenPGP encryption into Gmail™. Enhancing your mail security, it allows you to encrypt and decrypt emails effortlessly. The extension uses the OpenPGP.js project and aims to make OpenPGP encryption accessible to all Gmail™ users.
Install from Chrome Web Store

Extension stats

Users: 7,000+
Rating: 3.45
(150)
Version: 37 (Last updated: 2019-03-08)
Creation date: 2019-03-08
Risk impact: High risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • webRequest
  • webRequestBlocking
  • https://mail.google.com/*
  • http://mail.google.com/*
  • https://google.com/*
  • http://google.com/*
Size: 437.25K

Other platforms

Streak - CRM for Gmail (v4.0.8)
2.80 (707) 191,459+
Not available on Firefox
Not available on Edge
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Extension summary

Mymail-Crypt for Gmail™ aims to make OpenPGP encryption available and used by anyone.

This project is in no way affiliated with Google™.

***If you are having trouble with this extension, particularly in regards to key imports/working with other clients, please reach out to me.

To get started *Install this Extension *Tools -> Extensions -> under Mymail-Crypt click the options page *Read over the help, import or generate a key as is necessary *Give your public key to your friends, import theirs into the options page *In Gmail™ simply click encrypt to encrypt a mail you're writing *In Gmail™ simply click the decrypt to read a mail from a friend.

Mymail-Crypt acts as a layer on top of your Gmail™ experience that allows you to seamlessly encrypt and decrypt messages. For more information please visit http://prometheusx.net.

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User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works well on certain systems (e.g. Chrome 55 on Ubuntu 16.04).
  • Easy key pair generation.
Cons
  • Does not function properly or is outdated.
  • False sense of security as messages are saved to Gmail servers before encryption.
  • Lacks important features like signature validation and options for decrypting messages.
Most mentioned
  • Doesn't apply encryption or sign options to Gmail.
  • Encrypt button missing.
  • Auto-save function in Gmail undermines security.
User reviews
Не рабочее дополнение. Очень давно не обновлялось.
by Andrey Krivosheev, 2018-07-19

Garbage, Doesn't apply encryption, sign, encrypt and sign options to gmail.

encrypt button missing for some time
by Ionut Dobrinescu, 2017-10-17
View all user reviews

Extension safety

Risk impact

Mymail-Crypt for Gmail™ requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Mymail-Crypt for Gmail™ has earned a good reputation and can be trusted.

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Promo images

Mymail-Crypt for Gmail™ small promo image
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