Barcode Decoder
Supports image drag-and-drop, paste, upload, and camera scanning
Recognition Area
Click to Upload or drag an image here
Supports paste (Ctrl+V)
or
Recognition Result
Waiting for recognition...
Features
Barcode Decoder is a convenient online tool that can quickly recognize and parse various barcode formats. It leverages browser capabilities for local decoding and supports multiple input methods.
- Multi-format support: supports mainstream 1D barcodes including EAN, UPC, CODE128, and CODE39.
- Multiple input methods: drag-and-drop images, paste from clipboard, or select local files.
- Camera scanning: uses the device camera for real-time scanning.
- Privacy security: all parsing happens locally in the browser; no images are uploaded to servers.
Usage
Image Recognition
- Click the upload area to select an image, or drag an image directly into the box.
- If you have a screenshot of a barcode, you can press Ctrl+V to paste it.
- After successful recognition, the result will be displayed in the right panel.
Camera Scan
- Click the "Camera Scan" button and allow browser access to the camera.
- Align the barcode with the scan frame on the screen.
- Scanning will stop automatically upon successful recognition and display the result.