QR codes & barcodes
Tools will load when you run.Barcode to Text
Extract the identifier stored in a standard linear barcode image and save it as text, preserving leading zeros.
How to use Barcode to Text
- Choose your PNG, JPEG, WebP, BMP, GIF.
- Upload a PNG, JPEG, WebP, BMP or GIF image showing the complete barcode.
- Decode the bars and download the identifier as a text file.
Process multiple files
Use a workflow to apply the same settings to each file.
Formats and requirements
- Input formats
- PNG, JPEG, WebP, BMP, GIF
- Output
- plain text
- Availability
- Free in your browser and through the CLI
- Files per operation
- 1
- Browser file limit
- 16 MiB per file, 128 MiB total
What to expect
Reads standard linear barcodes locally from an image; browser Scan also supports a camera. Use a sharp image with complete bars and clear side margins.
Do my files leave my device?
No. Thanks to advanced file-processing technology, your files are processed directly on your device, inside your browser. OneKit does not receive your input files or results. Required public processing libraries may download when you first use the tool.
File privacy and local processing →