Provide check digit algorithms and calculators written in Go

A handy Python library to validate, manipulate and generate strings

Image to text recognition for ISBN numbers from books.

Haskell library for validating and working with ISBNs

A PHP class for EAN and ISBN name lookup and validation using the API on ean-search.org

Barcodes package for the SILE typesetting system

Generator of barcodes ISBN13 and EAN13. It has also a random song called "Tank!" from cowboy bebop. This generator was made for "coding theory" class.

ISBN validation and conversion between ISBN-10 and ISBN-13

A Go module for EAN, GTIN and ISBN name lookup and validation using the API on https://www.ean-search.org

Rust library to search the EAN barcode database at EAN-Search.org

The "12 barcodes API" provides a simple and efficient way to generate barcodes for your applications.

Ein PHP-Webinterface zum Scannen von ISBN-Buchcodes, identifiziere Bücher mit Antolin-Leseförderungs-Angebot. Einfache Installation. Für Mitarbeiter*innen in Schulbüchereien.

Perl module for EAN and ISBN lookup and validation using the API on https://www.ean-search.org

ISBN utility library for Elixir.

Utility to interconvert ISBN-10 and ISBN-13, re-hyphenate ISBNs according to the standard, and generate Amazon associate links

verifica codigos de tipo ISIN, ISBN-10, ISBN-13, EAN-8, EAN-13

A Javascript modult to lookup GTIN, EAN or ISBN codes

ISBN library is the implementation of International Standard Book Number standard ISO 2108:2017

📚 Work with ISBNs in Scala

Retrieves title, author, publisher, and year given 10- or 13-digit ISBN number.