Aiseesoft M4V Converter for Mac can convert M4V and other video/audio files to multiple formats, compatible with various devices like iPhone, iPod, PSP, and more.

One of the key functions of the software is its ability to convert M4V video perfectly to all popular video formats, such as MP4, AVI, MOV, and HD MP4, HD AVI, HD MOV, etc. It also has the solution to convert diverse video formats, like WMV, RM, RMVB, ASF, AVI, 3GP, FLV, even MOD, TOD, HD TS, AVCHD video, and more to MP4, AVI, MOV, and other popular video formats.
The software can also extract audio from M4V video, and other video formats, and convert them to AAC, AC3, AIFF, AMR, AU, FLAC, MP3, and other audio formats. Users can easily trim any time-length clip from the source file by setting the start and end time or dragging the slider bar. The software also allows users to crop the video play region and remove black edges, as well as merge all the files they choose into one output file.
With the watermark function, users can add text or image watermark to their videos, adjust the brightness, and make a contrast. The software also affords users selectable video subtitles and audio tracks in their own way, and offers a wide range of watermarks to attach on their videos.
Overall, Aiseesoft M4V Converter for Mac is a great software tool that offers a wide range of useful functionalities for video and audio conversion, trimming, cropping, and merging. It is easy to use and provides great results for users.
Version 6.5.6: Support the latest device.