ITF-14 条形码生成器
生成 ITF-14 物流条形码。
ITF-14 encodes the GTIN-14 used on shipping cartons and cases. Enter 13 digits (checksum added) or a full 14-digit code. Generated locally in your browser.
输入内容以生成条形码。
你的输入在浏览器本地处理，绝不上传。
工作原理
- 1 Enter 13 digits (checksum added) or a full 14-digit code.
- 2 Customize colors and size.
- 3 Download a PNG or SVG.
常见用例
- Label cartons and shipping cases.
- Encode a GTIN-14 for logistics.
- Mark wholesale packaging.
- Generate distribution barcodes.
常见问题
Is my input sent to a server?
No. The barcode is generated entirely in your browser — your input is never uploaded, stored or logged.
What is ITF-14 used for?
It marks the packaging level (case/carton) of products with a 14-digit GTIN, used in shipping and warehouses.
Is it really free?
Yes — free, with no signup, no watermark and no limits.