Multi-ISBN Search

Search all of your textbook ISBNs in one place.

Do you have a list of textbook ISBNs from your syllabus, course materials, or other sources? Paste all of them in to find valid matches, open book pages, and save discovered books to a new booklist.

Free textbook tool

Paste text with ISBNs

Pasted text stays in your browser. We only look up ISBNs that pass validation.

Paste text to find textbook ISBNs.

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Common search questions

Multi-ISBN Search FAQ

Can this handle ISBNs from more than one class or document?

Yes. Paste text from one source, add the ISBNs, then paste another source. The tool keeps a cumulative list and ignores duplicate ISBNs.

Does the tool upload my pasted text?

No. Pasted text is processed in your browser. Textbook Price Check only looks up ISBNs that pass validation.

Why did it ignore some numbers?

The tool validates ISBN check digits and ignores numbers that do not look like valid ISBN-10 or ISBN-13 identifiers.

Can I save the found books?

Signed-in users can save matched book results to a new booklist. Valid ISBNs without a matching book page are shown with a warning so you can verify them separately.