ELMS Download Blocker is a free Chrome extension developed by Cameron Payton. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This extension aims to provide a convenient solution for University of Maryland students who often encounter automatic file downloads when accessing their class web pages on ELMS.

Many professors at the University of Maryland upload files that students need to view for assignments. However, these files are typically set to automatically download, which can quickly clutter the student's downloads folder. ELMS Download Blocker solves this issue by allowing users to open the files directly in their browser instead of downloading them.