This is a small command line tool that finds the check digit algorithm used for a given barcode.

go install github.com/YoungFizzler/CheckFndr@latest

Usage: CheckFndr <barcode>

$ CheckFndr 12345678901

The barcode 12345678901 uses the EAN-13 check digit algorithm.

To add...

• Allow multiple barcodes for better confidence scores.
• Allow for more barcode types.
• Allow for PNG/SVG/PDF/etc input.