QR Code Generator
Generate QR codes for URLs, text, Wi-Fi and contact data, as PNG or SVG.
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How to use it
- Pick the content type: plain text/URL, Wi-Fi credentials or a vCard contact.
- Fill in the fields — Wi-Fi passwords and special characters are escaped automatically.
- Choose the size and error correction level (H is best for printed codes).
- Download as PNG (screens) or SVG (print, any size without quality loss).
About this tool
Encodes URLs, plain text, Wi-Fi credentials and vCard contacts with error correction level options and size controls. Codes are generated locally and downloadable as PNG or SVG, with a note that complex payloads reduce scan reliability at small print sizes.
Your input never leaves the browser: this tool works entirely offline once the page has loaded.
Frequently asked questions
PNG or SVG for printing?
SVG: it scales to any physical size without pixelation. Use PNG for screens and messaging apps.
What is error correction level H for?
It adds redundant data so a damaged or partially covered code still scans — recommended for printed codes that may get worn, wet or framed.