Free business generator

Offline QR Ticket and Check-in Kit

Create signed QR tickets plus a private browser check-in list with manual entry and supported-camera scanning.

  • Instant results
  • Private in your browser
  • PDF report included
Your workspace

Build a ticket kit

Results update instantly. Nothing leaves this browser.

1Event
2Batch
3Security
4Style
Ready to use

Review and make it yours

Edit the draft before publishing or sending it. Your changes stay on this device unless you copy or download them.

9891 words · 69139 characters
Use the result well

A clear answer, with the assumptions visible

These recommendations turn the result into an operational next step without hiding the inputs behind a score.

  1. 1

    Replace the sample signing phrase and keep it private.

  2. 2

    Test printed QRs, manual entry, camera access, and a backup device.

  3. 3

    Protect the generated attendee file and clear local check-in data after the event.

How this tool works

  1. Sign each ticket ID with HMAC-SHA256 using the private phrase.
  2. Render each signed code as a local SVG QR with bwip-js.
  3. Embed only the valid signed codes in an offline check-in page with local checked-in state.
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Bring the plan into daily work

Keep bookings, clients, payments, and records together in Bookify.

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