ISBN Lookup

About ISBN Lookup

ISBN Lookup is a free online tool designed for book enthusiasts, students, and researchers to quickly find detailed information about any book by entering its ISBN number. The International Standard Book Number (ISBN) is a unique identifier for books, standardized since 1967, ensuring accurate cataloging across global databases.

This tool supports both ISBN-10 and ISBN-13 formats, covering books published before and after the 2007 format transition. With ISBN Lookup, you can access comprehensive details including the book’s title, author, publisher, publication date, and cover image. It also offers AI-generated overviews powered by Perplexity AI, providing concise insights into the book’s content and significance—perfect for a quick understanding without reading lengthy reviews.

Additionally, a barcode scanner feature lets you scan a book’s barcode using your device’s camera for instant lookups, making it ideal for use in libraries or bookstores.

Data is aggregated from trusted sources like Google Books, Open Library, and Amazon, ensuring accuracy and depth.

How to Use the ISBN Lookup Feature

1. Enter either a 10-digit (ISBN-10) or 13-digit (ISBN-13) number in the input field.
2. Click the "Lookup" button.
3. If the ISBN is valid, you will be redirected to ISBNlookup.org to view book details.

Why Use ISBN Lookup?

• Convenience: Get book details instantly from anywhere.
• Accuracy: Reliable data from top book databases.
• Comprehensive: AI overviews save time by summarizing content.
• Free: No cost for full access to all features.

Frequently Asked Questions

What is an ISBN?

An ISBN (International Standard Book Number) is a unique identifier for books, used globally to catalog and track publications. It can be 10 or 13 digits long.

Can I use ISBN Lookup for any book?

Yes, as long as the book has a valid ISBN-10 or ISBN-13 and is available in major book databases like Google Books, Open Library, or Amazon.

Why can't I find my book?

If your book is not found, it may not be published or registered in major retail databases. Ensure your book is available on platforms like Amazon or Google Books.

Is the barcode scanner feature available on all devices?

The barcode scanner works on devices with a camera and a compatible browser. Ensure your browser supports camera access for the best experience. Visit the ISBNLookup.org website.

For Authors

If your book is not published, the ISBN Lookup tool won't find your book. Please publish your book on major retail websites and multiple platforms to ensure your book information is added to ISBN databases. Simply having an ISBN assigned to your book is not enough, as this information is not publicly available until the book is published.