Sign it. Send it. We never even had it.
Post-quantum signatures and encrypted transfers, held in memory and gone after read. The server is blind by design, not by promise.
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Your relay is ready. Pick up where you left off, or start something new.
Sign and send, right in your browser.
Drop post-quantum crypto into your stack.
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our policy
Everyone has a privacy policy. We have rules you can check.
The ParaRules are the principles we hold ourselves to, in the product and in the code. Not marketing copy: every one is something you can verify yourself.
- 01
We never had it
Encrypted in your browser, held in RAM, burned on read.
- 02
Your browser talks only to us
No third-party requests. No fonts, CDNs, analytics or pixels.
- 03
No surveillance
No tracking cookies, no fingerprinting, no ad tech.
- 04
You own your keys
Generated on your device, never sent. We see only the public half.
- 05
EU soil, EU law
Hosted in Germany. No US CLOUD Act reach over your data.
- 06
Quantum-ready by default
FIPS 203/204 today, not “soon”.
- 07
Honest by design
No dark patterns. Real errors, never tidy lies.
- 08
Verifiable, not trust-me
Open-core, a public CT log, a relay that proves itself.
- 09
Only what’s required
An email, nothing more. Data we don’t hold can’t leak.