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Analyse QR codes and links with minimal data collection

See which flyer works, without handing data to link services.

AreaOrganisation
Typical savingclear figures instead of gut feeling
EffortQuick to implement
Tools
  • n8n
  • own server
  • Spreadsheet
  1. QR codeis scanned
  2. n8ncounts and redirects
  3. SpreadsheetViews per code and day
  4. ReportOverview per campaign
Starting point

The problem

Flyers, posters and business cards get printed, but nobody knows which of them work. Link services often collect more data than necessary.

How it works
  1. Every QR code points to its own short address on your server.

  2. n8n counts the visit without personal data and redirects immediately.

  3. The views land in a spreadsheet per code and day.

  4. An overview shows which campaign was used how often.

Under the hood

What matters when building it

A workflow is only finished once the special cases have been considered. These are the typical pitfalls, and this is how we solve them.

  • SpeedThe redirect happens in milliseconds; the visitor notices nothing.
This workflow for you? Let’s talk.
info@lumen21.de +49 8856 8690552 Initial call: 30 minutes, no obligation
Stefan Fuchs
You speak directly with me.Reply within one working day.
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