What size should I print?

For typical posters, 2–3 cm modules often scan well at arm’s length.

Static codes don’t. Only the destination might change or go offline.

QR Code Generator - Create QR from URL or Text

QR Code Generator

Enter a URL or any text, then generate a QR code you can download and share.

Create QR Codes That Scan Reliably

Generate QR codes for URLs, text, Wi‑Fi credentials, or contact details. Controls for error correction and size help ensure good scans on screens and printed materials.

Tips for Better Scans

Use sufficient contrast—dark code on a light background.
Avoid placing codes on busy images; leave quiet zones around the edges.
Pick higher error correction for small prints or potential damage.

Usage Ideas

Link to product pages, menus, and event schedules.
Share Wi‑Fi settings without typing credentials.
Embed contact information for quick saves.