What is Mailvelope?
Extension stats
Extension summary
Mailvelope adds missing encryption and decryption features to the user interface of common webmail providers. It supports the PGP encryption standard (OpenPGP, GPG) and is compatible with other PGP applications. Encrypt files on your hard drive with Mailvelope and send encrypted email attachments. Mailvelope makes integrating security into your workflow seamless.
It comes preconfigured for common webmail providers like:
• Gmail™ • GMX™ • Outlook.com™ • WEB.DE™ • Yahoo!™
But we also support other email providers or web applications which can be activated in Mailvelope with a one-click configuration step. For details, visit https://www.mailvelope.com/help
Mailvelope is open source and based on OpenPGP.js (https://openpgpjs.org), an OpenPGP library for JavaScript. The OpenPGP standard (based on PGP as originally developed by Phil Zimmermann) uses a combination of strong public key and symmetric encryption to secure electronic communication.
See moreUser reviews
- Easiest way to use PGP encryption
- Makes PGP accessible, especially for Chromebook users
- Works well in Firefox
- Provides a minimalist approach to PGP encryption
- Open source with a high level of security
- Issues with Manifest V3 compatibility in Chrome
- Limited functionality in the new Gmail interface
- Some users find installation and usage complicated
- Not as feature-rich as dedicated mail clients
- Problems for users with advanced Google security settings
- Works in Firefox
- Compatibility issues due to Google's updates
- Installation and usability challenges
- Minimalist but effective encryption
- Privacy concerns with Gmail's data handling
Recent reviews
Extension safety
Risk impact
Mailvelope requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk likelihood
Mailvelope has earned a good reputation and can be trusted.
Promo images
Similar extensions
Here are some Chrome extensions that are similar to Mailvelope: