Barcode Scanner
Scan and decode barcodes quickly.
Upload an image with a barcode (Code128, EAN, UPC, QR, etc.).
Key capabilities
- Generate codes
- Customize colors and size
- Download PNG or SVG where supported
How to use
- Upload barcode image or use camera.
- View decoded value.
- Copy result.
How this tool works
- Upload barcode image or use camera.
- View decoded value.
- Copy result.
Recommended settings
- Use the default options first, then adjust if needed
Supported formats
Text / on-page input
File size and limits
- Extremely long payloads may not scan reliably on some devices.
Privacy
QR and barcode tools generate codes in your browser. No file upload is required for most generators.
Common use cases
- Use Barcode Scanner whenever you need: Scan barcodes from camera or uploaded images.
Troubleshooting
Code will not scan
Increase size, improve contrast, shorten the payload, and test with another scanner app.
FAQ
Is camera scanning private?
Yes. Camera decoding runs locally when you use the live scanner.
Are uploaded images stored?
Uploaded images are processed temporarily in the browser or server session and not kept permanently.