Générateur de Codes-barres
Générez des codes-barres dans divers formats, dont Code128, EAN et UPC. Gratuit, rapide et fonctionne entièrement dans votre navigateur, sans inscription.
Settings
Common Presets
Data Input
Code 128
General purpose — all printable ASCII characters
Example: ABC-12345
Use case: Shipping, inventory, logistics
Preview100%
Enter data to generate barcode
Example: ABC-12345
Supported Formats Reference
Features
11 barcode formats including QR
Custom foreground & background colors
8 color palette presets
Label text override & toggle
Download as PNG, SVG, or WebP
Copy image to clipboard
Print support
Zoom in/out preview
Batch generation with CSV import
Download all batch barcodes (PNG + SVG)
QR Builder: URL, WiFi, vCard, text
QR error correction levels (L/M/Q/H)
Transparent QR background
Webcam QR scanner (jsQR)
Image upload QR scanner
Scan history
Check digit validation & suggestion
Format reference with click-to-use
Persistent localStorage history (30 items)
Size presets: label, shelf, retail
Privacy first: All barcodes are generated and scanned entirely in your browser. No data is transmitted to any server.