Video To Audio Converter For MAC

iTool Video To Audio Converter For MAC is an extremely easy-to-use tool to extract audio from AVI, WMV, ASF, MPG/MPEG, MP4, MOV, 3GP files to MP3, WAV, AAC format. iTool Video To Audio Converter For MAC supports fast batch conversion. You can once convert several sections of a video file. It supports rich options, allows you to generate audio files with different qualities and sizes. With iTool Video To Audio Converter's cute and easy-to-use interface, Just a few clicks to extract audio for all popular video formats! Free Download iTool Video To Audio Converter For MAC to have a wonderful experience now!
Help:
1. Open iTool video to audio converter for mac Click "Add" button to add video files.


2. Click "Encode' button, then wait a moment you'll get the new format video file.


Node:
1. I want to change the size of the generating video file
Open iTool video to audio converter for mac Click "Profiles" DropDownList , select "Custom MP4 Format", drag ProgressBar to change the value of "Video Bitrate", Bigger the value, bigger the file, the higher definition it becomes, On the other hand, the lower definition, the smaller file it genertes
 
2. I want to change the screensize of the generating video file
Click "Profiles" DropDownList of iTool video to audio converter for mac, select "Custom MP4 Format"; select DropDownList "Width * Height:", select "Custom Width * Height", in the spring window, Input wide value, then the symbol *, then input the high value. last Chick "Accept" button.
 
3.I want to change the format of the generating video file
Click "Profiles" DropDownList of iTool video to audio converter for mac, you can select output MP4format, or MP3, AAC format, then add the video file you need converting.

4. How I get a open-end version.
Click "HELP", select "Buy Now", after buying, you'll recieve a E-mail with Registion information, Click "HELP" again, select "REGISTER", copy the Register Name and Register Code to the correct editing frame. Then click "REGISTER" button.