http://uwb25d43nnzerbozmtviwn7unn7ku226tpsjyhy5n4st5cf3d4mtflqd.onion/posts/e2ee/index.html
TL;DR Cwtch for text communication SimpleX Chat or Signal for voice/video calls PGP Email for anonymously-run public projects Cwtch Mediums : Text Metadata protection : Yes (strong) Encryption protocol : Tor Onion Services (v3) + Tapir Peer-to-peer : Yes Tor : Yes Cwtch is our preference for text communication by a long shot. Cwtch is designed with metadata protection in mind; it's peer-to-peer, uses the Tor network, and stores all data locally on the device, encrypted.