Encoding
QR Code
Create a QR code without storing what you enter.
Open utility
Access
Open utility
Use this tool without an invitation.
About this tool and its limits
01 · Problem
The problem
QR generators routinely add accounts, tracking, redirects, or expiring indirection to a format that can be stateless.
02 · Change
What changed
QR renders the supplied value directly and retains no database, secret, or input history.
03 · Test
What is being tested
Can the most respectful QR product be the one that refuses to remember anything?
04 · Evidence
What can be claimed
- Current scope
- Open utility
- Operating cost
- Negligible marginal cost
- Required evidence
- QR live-flow probe, qr_svg_render monitor probe, routing smoke statuses, and the self-contained minimal CSP held by contract checks.
- Claim limit
- May claim deterministic SVG QR generation reachability only; must not claim scan analytics, persistence, or link management — qr stores nothing.