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  1. Open Textbook Library - Open Textbook Library

    Now offering 1759 open textbooks, the Open Textbook Library is supported by the Open Education Network. Open textbooks are licensed by authors and publishers to be freely used …

  2. OpenStax | Free Digital Textbooks and Teaching Tools

    OpenStax offers free digital textbooks and affordable teaching technology for high school and college, helping educators save time and support student success.

  3. Welcome to Open Library | Open Library

    Open Library is an open, editable library catalog, building towards a web page for every book ever published. Read, borrow, and discover more than 3M books for free.

  4. Find Open Textbooks - Open Educational Resources - Subject …

    Nov 12, 2025 · The Open Textbook Library includes textbooks that have been funded, published, and licensed to be freely used, adapted, and distributed. These books have been reviewed by …

  5. Home | LibreTexts

    Dec 4, 2025 · LibreTexts is the adaptable, user-friendly non-profit open education resource platform that educators trust for creating, customizing, and sharing accessible, interactive …

  6. OPEN TEXTBOOKS - oerleb.org

    Collection of freely available open textbooks for download, online reading, and sharing.

  7. Open Textbook Library: The Ultimate Guide

    The Open Textbook Library is a repository where schools, faculty and students can find free Open Educational Resource (OER) textbooks. Here’s how it works, who can use it and what’s …

  8. Open Textbooks | OER Commons

    Jun 16, 2022 · Free, adaptable, openly licensed textbooks and supplemental resources. ISKME's digital librarians have curated collections of Open Textbooks and full courses to help leverage …

  9. Universal Open Textbook Initiative — Free textbooks for every …

    Free textbooks for college, university, and K-12: Download 79 open educational resources (OER) in English, Spanish, Arabic, Chinese, Polish. No registration, instant access.

  10. Open Textbooks - Open Educational Resources & CCC OER …

    Oct 29, 2025 · Covering a wide range of disciplines, open textbooks are available to download and print in various file formats from several web sites and OER repositories. Open textbooks …