Free Download Boilsoft Video Joiner for Windows PC. It is a robust tool designed to merge various video formats like AVI, MPEG, MPG, VOB, RM/RMVB, 3GP, ASF, WMV, WMA, MP4, MP4A, MKV, or FLV into one seamless, uninterrupted larger file. This software offers Direct Stream and Encode modes for efficient video merging. Moreover, it facilitates the combination of different format videos at an impressive speed.