Barcode Reader
Decode a 1D or 2D barcode from any image with ZXing.
Quick answer: Decode a 1D or 2D barcode from any image with ZXing.
Last updated
Frequently asked questions
- Is the barcode reader free?
- Yes — free, no signup.
- Are my images uploaded?
- No — decoding happens locally with ZXing.
- Which formats does it recognize?
- EAN-8/13, UPC-A/E, Code 128, Code 39, Codabar, ITF, RSS-14 plus 2D formats like QR and Data Matrix.
- What if it can't read my barcode?
- Make sure the barcode is well-lit, sharp and roughly horizontal. Heavily skewed photos may not decode.
- Can it scan from a camera?
- Not in this version — drop a saved photo or screenshot instead.