Modern publishing platforms and online book marketplaces exclusively use 13-digit ISBN numbers. Even books published before 2007 are now listed in the 13-digit ISBN format, as the conversion from ISBN-10 to ISBN-13 is straightforward. This can be achieved by prefixing the ISBN-10 with 978 and adjusting the final check digit accordingly. This allows the conversion of a 10-digit ISBN to a 13-digit ISBN. Below is an example of a book published prior to 2007, showcasing its two types of ISBNs.
ISBN Blog
Everything you need to know about ISBNs and self-publishing books. We publish helpful tips and strategy to help you get your book distributed worldwide and protect your book ownership
How To Obtain An ISBN Number with Ease
Learn how to Obtain An ISBN anywhere in the world. Obtaining an ISBN varies by country but generally involves determining the need for an ISBN, finding the National ISBN Agency, applying and registering the ISBN. Anyone can become a publisher by registering with their local ISBN agency. Self-publishing involves managing the entire process, including procuring an ISBN.
5 Top Self-Publishing Platforms That Offer Free ISBN
Learn how to choose the right Self-Publishing Platform that offers free ISBN and more benefits. Reviews with Pros and Cons guide for authors.
Why You Shouldn’t use Amazon KDP free ISBN
Amazon KDP has made self-publishing as easy as publishing a blog post. They also offer free ISBN in one click, but Amazon free ISBN comes with a few downsides.
ISBN Lookup Tools: Resources for Book Lovers and Researchers
ISBN lookup sites and tools allow users to search for books by their ISBN numbers and obtain information about the book such as its title, author, publisher, and publication date.
ISBN-10 vs ISBN-13 – Advantages and Disadvantages
ISBN-10 and ISBN-13 are both numbers used to identify a book. The difference is; ISBN-10 is an international standard number that is used for books that are distributed outside North America, while an ISBN-13 is a specific edition of a book.
Choosing A Good Imprint Name: Self Publishing Guide
Ideally, your imprint or publishing name should reflect your brand and what it stands for. The imprint name should be catchy, short, and memorable.
How to find an ISBN Agency in your Countries
The ISBN agency is a non-profit organization that manages the assignment of International Standard Book Numbers.