Free tool · no signup
Generate one valid SSCC label
Enter your company's GS1 Company Prefix, extension digit and serial number — we'll compute the check digit (mod10) and render the barcode. Nothing is stored, nothing leaves your browser.
Generated SSCC
Both the calculation and the rendering run entirely in your browser (JavaScript) — Etiketo never sees what you enter here, and nothing is remembered.
One risk to be aware of: this tool doesn't remember which numbers you've
already used — two different shipments generated independently (say, by two
colleagues at the same time) can end up with the same SSCC. For a single
test label that's fine. For real production use, the
Etiketo app locks a central serial range against
collisions even under concurrent processing — plus Zebra printing, multiple
companies per account, and an audit log for every change.
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