With this program you can rename files in bulk, for example if you have 100 files y2mate.com - My Video1.mp4 y2mate.com - Intro.mp4 y2mate.com - Outro.mp4 y2mate.com - Mayank.mp4 y2mate.com - Your Video.mp4
than you can rename all the files with:
My Video1.mp4 Intro.mp4 Outro.mp4 Mayank.mp4 Your Video.mp4