PDF Submission Sites List with High DA (Free & Updated!)

Using PDF submission sites is one of the smartest link-building tactics. First, you get quality backlinks when your PDF includes clickable links to your site. Second, you improve content reach since many users prefer downloadable resources. Third, search engines index PDFs, which means your content can rank independently of your website. Add metadata, target keywords, and a compelling title, and you’ve got a lead-generating machine.