4Video MP4 Converter for Mac 5.1.33 MP4视频转换工具
4Video MP4 Converter for mac作为最好的MP4视频转换工具，4video MP4转换有能力帮助用户转换几乎所有的视频格式，如TS、MTS、M2TS，AVI，WMV MXF MOD，DivX，XviD mkv，FLV，MP4，MOV，M4V速度超快速和优良的品质。此外，可以提取音频和视频转换到任何所需的音频格式如MP3，AAC M4A科，，和。为了节省大量时间，可以批量转换。
主要特点：
转换任何视频格式的MP4
任何常见的视频和高清视频到MP4甚至其他视频格式。
视频转换完成的时间非常短，没有任何质量损失。
4Video MP3 Converter is the best video/audio to MP3 converting software which can help you to convert any popular audio/video format to MP3, AAC, AIFF, ALAC, WAV, FLAC, M4A and more with high sound quality. With its help, you can handily enjoy the output files on any iOS device, such as iPhone 7 Plus/7/SE/6s Plus/6s/6 Plus/6/5s/5c/5/4S, iPad Pro/Air 2/mini 4, iPod touch 6/5, iPod nano, and others.
Key Features:
1. Convert video/audio to MP3, AAC, ALAC, M4A, etc.
•4Video MP3 Converter can convert any popular audio format to MP3, AAC, AIFF, ALAC, WAV and M4A with fast converting speed and best quality.
•It can extract audio track from frequently-used video formats like MP4, MOV, M2TS, MTS, AVI, FLV and convert them to your preferred audio format.
•Convert downloaded online video to MP3/FLAC.
2. Compatible with various devices
•The professional MP3 Converting software supports many devices such as iPhone 7 Plus/7/SE/6s Plus/6s/6 Plus/6, iPhone 5s/5c/5, iPad Air 2, iPad mini 4, iPod touch 6/5, iPod nano, iPod shuffle, iPod Classic and other player devices.
3. Split the video/audio length to save the wanted part
•Trim their unwanted video or audio part by dragging the slide bar to set the start time and end time.
•Merge several video/audio clips into one single audio file.
4. Customize audio effects
•Set the audio settings, including Encoder, Sample Rate, Channels and Audio Bitrate.
•Adjust the audio output audio volume at will.
5. Fast and easy MP3 Converter
•Supports batch conversion, and can convert multiple files at the same time.
•Very easy to operate for both beginners and advanced users with an initial and user-friendly interface.
•Fully compatible with macOS Sierra.
版本 5.1.33 中的新功能
Improved the quality of output audio
Screenshot 软件截屏：
System requirements 系统要求：
- OS X 10.7 or Later
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