01 Content

What the code holds

02 Code

Size px Applies to the PNG. The SVG scales to anything.

Error correction

03 Take it away

Printed size mm

Copies on the sheet

Print the text under each code Useful when someone has to read the SKU without a scanner.

Nothing leaves this device. The code is built by this browser tab and saved codes sit in this browser's own storage. No upload, no account, works offline.

One field in, a code you can print out.

Type a UPI ID, a product link or a batch number. The code updates as you go. Take the PNG for a listing, the SVG for a carton, or print a whole sheet of the same code for stock.

Fill in the field on the left and the code appears here.

Saved codes

Kept in this browser, as the text you typed rather than the picture. Loading one refills the form.