Generate a barcode

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Barcode

Explore, generate, scan and decode every kind of barcode. Free, no accounts, nothing stored.

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QR Code builder
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Every kind of barcode
How a UPC works
How a QR Code works
GS1 prefixes
About & privacy

Generation and reading use rxing (Apache 2.0), a Rust port of ZXing. Barcodes you make or scan are processed to answer your request and are not stored. GS1 prefix ranges show the issuing GS1 office, not the country of manufacture.

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What to type for Code 39

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