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QR Code & Barcode Tools

Everything runs in your browser. Scan, generate, validate, and batch. No account, no upload to a server, no watermark.

Scan & Read

Upload an image or use your camera to instantly decode any QR code.

Upload a QR image to check if it's scannable - decoded data, error level, version.

Upload any barcode or QR code image to instantly decode its contents.

Generate 1D barcodes in Code128, EAN-13, UPC-A, Code39, ITF-14, and more.

Generate sequential numbered barcodes for inventory, assets, or tickets.

Generate up to 100 QR codes at once from a list of URLs. Download as ZIP.

40+ QR types, custom colors, logos, and frames. Free forever, upgrade for analytics and dynamic redirects.