# | CATERGORY | TITLE | DESCRIPTION | RATING | VIEW |
1 | PDF Search Engines | BASE | The BASE is a significant pdf search engine focusing on academic websites. It has over 240 million documents from over 8,000 content providers. The complete texts of around 60% of the indexed publications are available for free open access. | 4/5 | |
2 | PDF Search Engines | Book Gold Mine | Book Gold Mine gives you free access to many high-quality ebooks, notes, lectures, and other publications. It includes business, biology, computer science, mathematics, and physics. | 4.5/5 | |
3 | PDF Search Engines | Bookboon | Bookboon is an eBook publishing company that publishes instructional resources for business people. It is the largest ebook publisher globally, with 75 million free ebook downloads. | 4.5/5 | |
4 | PDF Search Engines | CALAMEO PDF Downloader | Calameo Downloader is a completely free tool that allows you to download any book or publication available on its site. This pdf search tool is only compatible with Calameo Publications. | 4.5/5 | |
5 | PDF Search Engines | Docjax | Docjax is a new website that lets you look for PDF files and other types of pdf documents. If you search for keywords, you can find more than 320,577 documents on 3,296 websites. | 4.5/5 | |
6 | PDF Search Engines | eBook Lobby | eBookLobby.com is a library of free ebooks. It offers free ebooks in various categories, including business, art, computing, programming, and education. | 4.5/5 | |
7 | PDF Search Engines | Ebook3000 | Ebook300 is the best site for finding and reading free ebooks by category and downloading links. There are over 34 different sorts of books for academic research | 4.5/5 | |
8 | PDF Search Engines | FileSearchBox | FileSearchBox allows you to search the entire internet for any PDF that is available for public use. This search engine uses Google's index, but it only shows PDF files as results | 4.5/5 | |
9 | PDF Search Engines | Findpdfdoc | Find-pdf-doc allows you to thoroughly search of the entire internet to find ebooks & documents. AND IT'S ENTIRELY FREE! This search engine will enable you to download PDF, DOC, PPT, TXT, and SWF files. | 4.5/5 | |
10 | PDF Search Engines | Free eBooks | A comprehensive list of free ebooks from new, rising or independent authors. There are hundreds of titles, including fiction, non-fiction, science, romance, classics. | 4.5/5 | |
11 | PDF Search Engines | Free-Ebooks.net | Free-eBooks.net is the internet's most comprehensive collection of free eBook downloads, resources, and authors. | 4.5/5 | |
12 | PDF Search Engines | Freefullpdf | FreeFullPDF.com can help you find and use open-source scientific articles, research papers, and posters that aren't available in print or online. | 4.5/5 | |
13 | PDF Search Engines | Google Advanced Search | Google Advance Search can find PDF, XLS, DOC, and other files. | 4.5/5 | |
14 | PDF Search Engines | Google Scholar | Google Scholar is an excellent resource for hunting research papers. Find thesis, eBooks, academic publications, online repositories, abstracts, and other resources. | 4.5/5 | |
15 | PDF Search Engines | Internet Archive Books | The Internet Archive offers free access to 20 million free ebooks, movies, software, music, and websites. | 4.5/5 | |
16 | PDF Search Engines | Manybooks | Manybooks has a great selection of new and old books. All are free and compatible with many e-readers. Manybooks offers a massive online library of free digital books. | 4.5/5 | |
17 | PDF Search Engines | Obooko | Obooko is a library of free books that anyone can use anywhere in the world. They will all download to your phone, tablet, laptop, or desktop computer in your selected format. | 4.5/5 | |
18 | PDF Search Engines | Open PDF | With OpenPDF, it's easy to change a document to a different format. It is safe and easy to do. OpenPDF It's the same as a database or library full of PDF files. This makes it a lot easier and faster to find PDF files online. | 4.5/5 | |
19 | PDF Search Engines | PDF Downloads | PDF Downloads is a Search Engine that lets you find a wide range of information to help you prepare for your lectures, homework, and tests. It is the best way to sort, filter, refine, organise, and pinpoint information from eBooks and other online sources. | 4.5/5 | |
20 | PDF Search Engines | PDF Drive | PDF Drive is a search engine for PDF files. They currently have 76,580,165 eBooks for free download. It is the go-to search engine for free PDF ebooks, periodicals, comics, and articles. | 4.5/5 | |
21 | PDF Search Engines | PDF Geni | Pdf Geni is another excellent search engine for PDF files specializing in ebooks, manuals, catalogs, sheets, forms, and other PDF documents with a user experience identical to any other search engine. | 4.5/5 | |
22 | PDF Search Engines | Pdf Search Engine | PDFSearchEngine.net is a pdf search engine that assists you in searching free pdf books, e-books, and other pdf and MS Word files that are not easily searchable using other search engines. | 4.5/5 | |
23 | PDF Search Engines | PDFBooksWorld | PDF Books World library is an excellent source for free PDF books, which are digitized versions of books that have been designated as public domain. | 4.5/5 | |
24 | PDF Search Engines | ResearchGate | ResearchGate is one of the most extensive PDF search engines available to academics and researchers. It has about 135 million specialized papers on biology, computer science, medicine, physics, and social science. | 4.5/5 | |
25 | PDF Search Engines | Science.gov | Science.gov searches over 60 databases and 2,200 scientific websites to deliver over 200 million pages of reliable government science material in various formats, including full-text papers, citations, scientific data supporting federally supported research, and multimedia. | 4.5/5 | |
26 | PDF Search Engines | ScienceDirect | ScienceDirect is the world's most comprehensive scientific, technical, and medical information academic search engine source. It explores academic journals, books, and articles. It contains 18 million articles from publisher's 4,000 academic publications and 30,000 e-books. | 4.5/5 |