Generate one QR code, change its destination forever. Backed by a free public API and a 99.99% uptime SLA.
Free forever for the first 100 codes · No credit card · Open API
Powering QR campaigns at
How it flows
Built for marketing teams, engineering teams, and everyone in between.
Update the destination of any QR code at any time without reprinting. Edits propagate globally in under a second.
Resolution served from 280+ POPs worldwide. P99 latency under 40ms, even at peak campaign load.
RESTful, OpenAPI 3.0, no auth required for basic shortening. Drop into any CI pipeline, app, or workflow.
Every code and destination URL is indexed for sub-millisecond lookups. Engineered for billions of resolutions.
SOC 2 Type II, ISO 27001, GDPR. End-to-end TLS 1.3 with HSTS. Audit logs retained for 7 years.
Generate thousands of codes in a single API call. Webhook callbacks on every scan event.
A workflow our customers integrate into existing systems in an afternoon.
POST your destination URL to /api/shorten — no API key required.
We return a 10-character URL-safe code and the full short URL.
Encode quickresponsehub.com/<code> in any QR generator.
Change the destination later — the printed QR keeps working forever.
Generate your first QR redirect in under a minute. Upgrade only when your traffic grows.