QCready.com Launch
QCready.com is a free, fast check for post-quantum / hybrid TLS support. Test a hostname in seconds and get clear, actionable results.
Quantum computers are getting closer to breaking current public-key cryptography, and the timeline keeps compressing. That’s the reason we built QCready.com: a free tool that checks whether a hostname supports post-quantum or hybrid TLS.
TL;DR: QCready.com gives you a fast way to check whether a hostname already supports post-quantum or hybrid TLS. It is built to make PQC readiness testing simple enough to use routinely instead of treating it like a one-off audit.
You enter a hostname, and within seconds you know whether it negotiates PQC key exchange. That’s the whole thing. We deliberately kept the scope narrow: no complex configuration, no lengthy audit reports, just a clear answer about PQC support. Most security tooling tries to do everything at once. QCready does one thing and tries to do it well.
It’s free for most use cases, so it works whether you’re managing a handful of servers or checking hundreds of endpoints across your infrastructure. DevOps engineers, sysadmins, and security teams can run checks quickly without procurement or setup overhead.
For organizations that need deeper TLS health analysis (cipher suite evaluation, certificate chain issues, protocol version auditing) SSLboard.com covers that ground. But for a quick PQC readiness check, QCready is the faster path. Try it at QCready.com.