Join Merge, Combine Multiple MP4 Files Into One Software

Separately configure 47 keys on your computer keyboard to play any number of stereo sounds at one time while controlling each sample's pitch, volume, loop type, and more.

If you rely on digital media, you run the risk of losing files to corruption or accidental deletion. Recover those files in 3 easy steps with MediaRECOVER!

Append multiple MP4 files. Save result as a new file.