Point, scan, done.
Links, WiFi logins, contact cards — generate crisp QR codes with your colors, download as PNG or SVG.
CODES YOU CAN SCAN
Make a code for anything.
QR codes, barcodes, and a scanner — generated on your device, free forever. No accounts, no watermarks.
QR generator
Links, WiFi passwords, contact cards, and plain text — as a crisp, downloadable QR code.
Higher error correction survives damage and logos but holds less data. Dark code on a light background scans best.
Barcode generator
Retail-ready barcodes: Code 128, Code 39, EAN-13, UPC-A, EAN-8, and ITF. Check digits calculated for you.
Code 128 holds letters, numbers, and symbols.
QR scanner
Point your camera at a QR code, or drop in a photo of one. Decoded instantly, on your device.
Or drop a QR image here
PNG, JPEG, or WebP photo of a QR code.
Camera scanning needs a secure connection (https) and your permission. Image upload works anywhere.
Decoded:
Shelf-ready symbologies.
Code 128, Code 39, EAN-13, UPC-A, EAN-8, and ITF with automatic check digits and print-friendly SVG.
Read them back.
Scan QR codes with your camera or from an image. Decoded locally — nothing is ever uploaded.
THE MATCHING SOX FAMILY
One helpful wolf. More free tools.
Same simple promise in every tool: no required account, minimal data, and local processing whenever practical.
Matching Sox PDF
AVAILABLE NOW →
Edit, sign, add, organize, rename and share PDFs.
Matching Sox Converter
AVAILABLE NOW →
Images, GIFs, video, audio and everyday file conversion.
Matching Sox Business
AVAILABLE NOW →
Ask Curlie for free business forms, then customize, print or save them.
Matching Sox Codes
YOU'RE HEREQR, UPC, EAN and Code 128 generators.
Matching Sox Landscape
PLANNED
Lawn, material, lighting and stake-spacing calculators.