End-To-End is a Chrome extension that helps you encrypt, decrypt, digital sign, and verify signed messages within the browser using OpenPGP.

This is the source code for the alpha release of the End-To-End Chrome extension. It's built upon a newly developed, JavaScript-based crypto library. End-To-End implements the OpenPGP standard, IETF RFC 4880, enabling key generation, encryption, decryption, digital signature, and signature verification. We’re releasing this code to enable community review; it is not yet ready for general use.

For more background, please see our blog post.

Documentation for the project is stored in our Wiki. If you're planning to contribute to the project, check out our Contributor guide.