Like us on Facebook: br br Follow me on Dailymotion: br br How to Change Thumbnail of your Video in Dailymotion? br br Step 1: Open your Video and click on start playing. br br Step 2: Locate the part which you want to be your Video thumbnail. br br Step 3: click on "snap" link located at the top left hand corner of your video. br br Step 4: you are done.