Enter a number, pick a format, and download a scannable barcode — free, instant, no signup.
Type or paste the number you want to encode, choose a format that matches your use case, and the barcode updates live. Adjust bar width and height if you need a specific print size, then download as PNG.
Small business owners and inventory managers commonly use this to label products, shelves, or shipments without needing dedicated barcode software.
A barcode is a 1D (linear) pattern that typically encodes a short number, like a product ID, and is read by a laser or camera scanner at checkout. A QR code is a 2D pattern that can hold much more data, like a full URL, and is scanned with a phone camera.
UPC-A is standard for retail products in the US and Canada, while EAN-13 is the standard in most other countries. Code128 is more flexible and commonly used for internal inventory or shipping labels rather than retail checkout.
To sell through major retailers, you typically need an officially licensed UPC from GS1. This tool generates a scannable barcode image for any number you enter, but it doesn't register or license that number for commercial retail use.
Yes, as long as the number entered is valid for the selected format (correct length and check digit where required) and the barcode is printed at a reasonable size and contrast.
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