Gecko Scan

Trackable QR posters,
made simple.

Add a QR code to any poster, print it, and see every scan on a map — by poster and by location. No app for your audience, no account to start.

Free to start · no account needed · print as many as you like

Build my posters

Build your posters

Drag the QR where it should print, set a destination, and download a print-ready PDF.

Drop poster artwork here
or click to browse

PNG or JPG · optional — skip it for a clean stock poster
Orientation
Per page

Orientation, 2-up & padding apply to your uploaded artwork.

Campaign tracking (UTM) auto-added

Every scan appends these UTM tags to your destination so the visit is attributed in your own analytics (Google Analytics, Plausible…). Defaults are shown as placeholders — leave blank to use them, or override any field.

🔒 No email required to generate. Sign up later to bind these exact posters to your account — no reprint.

Here's how it works

Three steps from a blank wall to a map of every scan.

Design & generate

Drop a QR onto your artwork, set where it points, and download a print-ready PDF. No account needed.

Print & post

Tape your numbered posters on walls, poles, and windows. Each one tracks its own scans.

See every scan

Watch scans land on a live map — which poster, which spot, how many people. Change where a poster points anytime.

Put your posters on the map

Generate a batch, print the PDF, and tape them up this afternoon. Create a free account to watch the map fill in with the very first scan.

Build my posters