Compatible with numerous webmail providers. The Mailvelope browser extension provides end-to-end encryption for your existing email address. Encrypt your emails without having to change your email provider! Encryption and decryption take place exclusively on the end devices. This means that your private data will never leave your device unencrypted. We value transparency: Mailvelope is the result of an open development process that can be observed at any time. In addition, security is evaluated by regular security audits. The source code published under a free license is available on GitHub. Mailvelope was funded by Internews and the Open Technology Fund, among others.
