![GitHub - hampus-nilsson/gs1-checkdigit: Javascript function used to generate SSCC, GSIN, GTIN-8, GTIN-12, GTIN-13 & GTIN-14 check digit. GitHub - hampus-nilsson/gs1-checkdigit: Javascript function used to generate SSCC, GSIN, GTIN-8, GTIN-12, GTIN-13 & GTIN-14 check digit.](https://raw.githubusercontent.com/artlinedev/gs1-checkdigit/main/manual.png)
GitHub - hampus-nilsson/gs1-checkdigit: Javascript function used to generate SSCC, GSIN, GTIN-8, GTIN-12, GTIN-13 & GTIN-14 check digit.
GitHub - segovoni/GS1-barcode-check-digit-calculator: Implementation of the algorithm to calculate the check-digit of a GS1 barcode
![GTIN - All you need to know..!!. If you have been working in the supply… | by Sumeet Bhalla | Geek Culture | Medium GTIN - All you need to know..!!. If you have been working in the supply… | by Sumeet Bhalla | Geek Culture | Medium](https://miro.medium.com/v2/resize:fit:1400/0*xHFlxUUqGUrKvJst.png)