When you see a file name with this structure, it indicates the video was uploaded directly to Reddit's native video hosting service (
). The _720p suffix specifies the resolution (High Definition). How to Find the Post 0gr5ogkyj373mt193vtag_720p.mp4
Because these IDs are unique, you can locate the original post or source by appending the ID to Reddit's short-link URL format: https://redd.it When you see a file name with this