Onion site

Peer-to-peer marketplace for buying and selling bitcoin over the Lightning Network. Users are identified by a generated robot avatar and token; no email or KYC.

No-account instant exchange focused on Bitcoin, Monero and Lightning, advertising a no-KYC policy and a referral-free option.

Instant cryptocurrency exchange that operates without user accounts and states it keeps its own liquidity and does not apply mandatory identity checks.

Exchange aggregator that routes a swap across multiple no-account providers and lets you filter by their KYC/AML risk. Adds privacy options like a guarantee against frozen funds.

End-to-end encrypted email. A free account can be created without identity, though a recovery method or human-verification step is sometimes requested on signup.