Below are the limitations of the trial version:
(1) It can only compress up to 3 video files. (2) A watermark is added to the compressed video file.
It supports almost all the video formats, including 3GP, 3GP2, ASF, AVI, Digital Video (DV, DIV), VOB, Flash Video (FLV, F4V), iTunes Video (M4V), MKV, DVR, MJPEG Video (MJPG, MJPEG), MPG Video (MPG, MPEG, M2V, MPA), MP4, MPV, NUT, NSV, Quick Time Video (MOV, QT), Raw Video (H261, H263, H264), Real Video (RM, RMVB), AU, (S) VCD Video (DAT), Video Transport Stream (TS, T2, M2T), WMV, YUV, MOD, TOD, VRO, AMV, DIVX, ISO HD Videos: H.264/MPEG4 AVC Video(M2TS, MTS), AVCHD(M2TS, MTS), HD AVI, HD MPEG2 Video(MPG, MPEG), HD MP4, HD TS, HD MOV, HD VOB, HD WMV Video(XWMV)
Audio Files: AAC, AC3, AIFF, APE, FLAC, MP3, MP2, M4A, OGG, WAV, WMA, MKA
DVD Disc: DVD-Video, DVD Folder
Video Formats: MP4, AVI, MKV, WMV, MOV, M4V, 3GP, WEBM, FLV
Audio Formats: MP3, WMA
Yes, you can directly click the Preview button to preview the compressed video file.