Here we have prepared some of the best free PDF Submission sites list. You can use this list to generate backlinks for your website.

pdfsr.com

issuu.com

edocr.com

slideshare.net

slideboom.com

slideserve.com

authorstream.com

4shared.com

2shared.com

dropbox.com

jumpshare.com

Here are more lists of websites for you to create backlinks for your websites

Profile Creation Sites List

Microblogging sites list

Guest Posting Sites List

Image Sharing Sites List

Press release Sites List

Social Bookmarking Sites List

Video Sharing Sites List

Web 2.0 Sites List

Conclusion

Hope this free PDF submission sites list is helpful for you. If you have some website which is not mentioned in this list then share them in the comment box, we will include them in this list.