Aster Mail
Quantum-safe, private end-to-end encrypted, zero access mail
What is Aster Mail?
Most encrypted email services leave your subject lines and metadata exposed and unencrypted. Aster Mail encrypts everything, including subject lines, with quantum-safe ML-KEM-768 encryption. Your keys are portable and work with GPG and Thunderbird, with no vendor lock-in. Aster is open source under AGPLv3, hosted in Germany with a generous free plan. Try it free at astermail.org
Screenshots
?
No comments yet. Be the first!
Real conversations about Aster Mail on X
Post on X