Last updated 30 September 2026
This site has no database. Barcodes are drawn in your browser and the values you type aren't sent to us. When you use Copy share link, the values and settings are packed into the web address after ?d=. Web addresses are sent with page requests, so that text is visible to our server (which does not keep it), to Cloudflare's ordinary short-term logs, to analytics if enabled, and to anyone you send the link to. Don't share a link containing values you want kept private.
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