NerdTools

Fast, free online tools for sysadmins, developers, and nerds.

URL Shortener

Using QR codes with short links

Every short link you create includes a QR code that you can download and use.

Downloading your QR code

After creating a short link:

  1. Look for the QR code displayed next to your short link.
  2. Click the download button.
  3. The QR code saves as a PNG image.

Where to use QR codes

  • Print materials — Business cards, flyers, posters, packaging
  • Presentations — Let your audience quickly access links
  • Products — Link to manuals, support pages, or registration
  • Events — Share event details, tickets, or schedules

QR code tips

  • Test your QR code before printing to ensure it scans correctly.
  • Make sure the QR code is large enough to scan (at least 2cm × 2cm for print).
  • Ensure good contrast between the QR code and background.
  • Avoid placing QR codes on curved or reflective surfaces.
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