QR Barcode Studio

Custom QR code generator

Match your brand: colors, gradients, six dot styles, custom corner frames, a round shape and your logo, all scan-tested live.

Content

Free

Logo

Logo QR

Colors

Brand QR

Shape

Brand QR

Dot style

Corner frame

Corner center

Advanced

Higher error correction lets the code survive damage and logos, but makes it denser. Auto uses H when a logo is added.

Design rules that keep custom codes scannable

Keep the code darker than the background, with a contrast ratio of at least 4.5:1. Avoid light-on-dark designs for print. Leave a margin of four modules around the code.

Rounded and dot styles scan as well as squares when contrast is good. Gradients should stay dark across their whole range.

Frequently asked questions

Will a colored QR code scan?

Yes, if the colors are dark on a light background. The preview shows the contrast ratio and a live scan test.

Which file is best for designers?

SVG. It is a vector file that stays sharp at any size and edits cleanly in design tools.

More free generators

Simple pricing. Cancel anytime.

Black codes are free forever. Upgrade for your logo and brand look. If you cancel, every code you made keeps working.

Free

$0.00

Classic black-and-white codes, ready to print.

  • QR codes for links, Wi-Fi, contacts, SMS and more
  • 10 downloads a day with a free account
  • 30+ barcode and 2D code types in black
  • PNG up to 1024 px, scan-tested
Start creating

Logo QR

$4.25 /month, billed $50.99 yearly

Your logo in the center of a crisp black code.

  • Upload PNG, JPG, WebP or SVG logos
  • Automatic high error correction
  • PNG up to 4096 px for print
  • No ads, unlimited downloads

Prices in USD; your local currency may be shown at checkout. Subscriptions renew automatically until cancelled. All payments are non-refundable. Codes you created keep working after you cancel.