QR Code Generator
Create custom QR codes for links, WiFi, contacts and more.
How to use QR Code Generator
Choose what the QR should do: open a link, join a WiFi network, send an email or SMS, call a number, or save a contact.
Fill in the fields — the QR code preview updates live.
Adjust size, colors and error correction if you like.
Scan it with your phone to test it, then download it as PNG or SVG.
Frequently Asked Questions
Do these QR codes expire?
No. The content is encoded directly in the code (no redirect service), so it works forever and doesn't depend on any server.
PNG or SVG — which should I download?
PNG is ready for documents, chats and social posts. SVG is a vector, so it stays perfectly sharp at any size — best for print and design work.
Can I change the colors safely?
Yes, but keep strong contrast (dark code on a light background) so scanners read it reliably. Raising the error correction level also makes the code more robust.
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