Fast HD Video Converter is the top-rated software for macOS Sierra/ Mac OS X, providing extensive features like HD video conversion, 4K/1080p video downloading, and recording videos and games through screen recording technology. It facilitates converting file formats such as AVCHD, MKV, and AVI to MP4, iPhone, and iPad with the support of hardware acceleration technology. Additionally, it allows downloading videos from over 300 different platforms.

Uniquely, WinX HD Video Converter for Mac supports hardware acceleration technology, ensuring the quickest HD video conversion and download speeds. This is especially useful for those who need to convert and download large files in a short amount of time.
With WinX HD Video Converter for Mac, you can convert HD AVI, HD MPEG, HD TS, Quick Time HD, FLV, AVCHD, M2TS, MKV, and WMV files to a variety of formats, including iPhone, iPad, Galaxy, and MP4. Additionally, the software can auto detect and download 4K/1080p video from over 300 sites, such as Facebook, Dailymotion and Yahoo, with up to 83 times faster speed. You can even record video and games on your Mac screen and convert the recorded videos for playback.
Here's how to quickly convert your AVCHD, M2TS, MKV, and WMV videos to MP4 with high quality:
1. Import your video into the software by clicking the "+video" button.
2. Select your output profile, choosing from options like MKV to iPhone, MKV to iPad, or MKV to MP4.
3. Click "Run" to begin the video conversion on Mac OS X.
Downloading videos from Facebook, Dailymotion and Yahoo is just as easy:
1. Copy and paste the video link from Facebook, Dailymotion, or Yahoo into the "URL" pop-up window.
2. Click "Analyze" for the software to detect all the important information such as resolution, format, size and code.
3. Select your desired options and click "OK".
WinX HD Video Converter for Mac also supports HD camcorder videos, such as Canon JVC MOD video to MP4/MPEG and Sony M2TS/MTS to MP4/AVI. The software is capable of mutual video conversion amongst AVI, MP4, MPEG, WMV, MOV, FLV, 3GP, Google TV, and WebM, making it a versatile tool for all your video needs. Additionally, converted videos are optimized for playback on Apple iPhone 7/Plus, 6/6 Plus, iPod/5, iPad/Air 2/Mini 3, Galaxy S7/S7 edge/Note 7, and Xperia XZ and Xperia X Compact, to name a few.
Lastly, WinX HD Video Converter for Mac can support 1080p HD, 4K UHD, and 3D videos while keeping the original audio and video quality. With all these features and more, this software is a must-have for any video enthusiast on a Mac.
Version 6.7.1: Added new profiles for iPhone 14, Plus, Pro and Pro Max; Added the support for Intel Arc AV1 encoding and decoding; Improved the QSV, Nvidia & AMD hardware acceleration support for interlaced video conversion; Fixed the issues for importing some MXF, DAV, DAT, ASF files.
Version 6.5.2: Updated:[Critical] Optimize download engine to parse YouTube URLs accurately and correctly. Fixed:the error that some AV1 videos were downloaded without sound, the incomplete conversion issue with CUDA HEVC encoding. Mirror fixes and bugs.