The barcode and Data Matrix generators run in your browser. Entered values and generated graphics are not sent to our hosting service or saved in an account. When you leave or reload the page, the tool does not restore your input.
Downloads and printing
SVG and PNG files are created in your browser. If you print a label sheet, your browser hands it to the print system you choose. Your browser, device, and printer may retain files or print history under their own settings.
Website access
Cloudflare Pages serves this website and may process standard request information, such as your IP address and browser details, to deliver and protect the site. We do not include analytics, advertising scripts, or a contact form.
Do not enter secrets or personal data unless your own use of the resulting code is appropriate. A code can be scanned and shared like any other image.