Which format for retail products?

UPC-A is standard in North America; EAN-13 is used worldwide for retail.

Can I encode text, not just numbers?

Yes. Code 128 and Code 39 support alphanumeric data.

Are these free for commercial use?

The tool is free. You must have the right to use any UPC/EAN numbers you encode.

バーコード生成

Create scannable barcodes including UPC-A, EAN-13, Code 128, and ITF without external software. Generate images in your browser so product and inventory data stay private.

無料 · 制限なし · ブラウザで処理

使い方

1Select the barcode type (e.g. UPC, EAN-13, Code 128).
2Enter the data to encode (numbers or alphanumeric where supported).
3Adjust size if needed.
4Download the barcode image.

よくある質問

Which format for retail products?: UPC-A is standard in North America; EAN-13 is used worldwide for retail.
Can I encode text, not just numbers?: Yes. Code 128 and Code 39 support alphanumeric data.
Are these free for commercial use?: The tool is free. You must have the right to use any UPC/EAN numbers you encode.