Free Access to 5,458,874 Academic Articles

Explore Open Access books and book chapters published by Taylor & Francis, and discover content available across subject areas including economics, environment & sustainability, geography, history, law, media & cultural studies, politics, sociology and more.

36,620 academic peer-reviewed books from 601 publishers

PDF Drive is your search engine for PDF files. As of today we have 78,108,289 eBooks for you to download for free. No annoying ads, no download limits.

More than 25,000 Free e-Books

More than 10,000 free e-books on various subject each.

Choose among free epub and Kindle eBooks, download them or read them online. You will find the world’s great literature here, with focus on older works for which U.S. copyright has expired. Thousands of volunteers digitized and diligently proofread the eBooks.

This site contains all of the books (about 400) that have been digitized to date. These range over a wide variety of topics and rarity. The books are presented so that the viewer can examine all the pages in medium to medium-high resolution.

Free text books written by Professors over the World. 1000+ Free e-Text Books.

Publish high-quality, peer-reviewed, openly licensed college textbooks that are absolutely free

1000+ Free e-Text Books in all subjects

Chapter wise arrangement of academic contents suitable for College Students in all subjects

5000+ Open Access Books on Physical Science, Life Science ,Health Science , Social Science and Humanities.

Textbook Revolution is a student-run site dedicated to increasing the use of free educational materials by teachers and professors. We want to get these materials into classrooms.

Open textbooks are licensed by authors and publishers to be freely used and adapted. Download, edit and distribute them at no cost. 854 Open Text Books.

You can now access full text articles from research journals published by CSIR-NISCAIR! Full text facility is provided for all nineteen research journals viz. ALIS, AIR, BVAAP, IJBB, IJBT, IJCA, IJCB, IJCT, IJEB, IJEMS, IJFTR, IJMS, IJNPR, IJPAP, IJRSP, IJTK, JIPR, JSIR & JST. NOPR also hosts three Popular Science Magazines viz. Science Reporter (SR), Vigyan Pragati (VP) & Science Ki Duniya (SKD) and a Natural Products Repository (NPARR).