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AceThinker Video Keeper for Mac

Download video from all popular online video sharing sites on Mac!


How to Download Any Video on Mac from Online in Clicks

Launch the program and navigate to find the video you want to download and then you can save the video on your Mac easily and quickly.


Find and copy the video URL.


Paste URL to download video on Mac.


Change video format, play and manage the videos.

download video

Download Any Video Instantly on Mac

This Mac video grabber software brings Mac users an easy and quick way to download videos from a large number of video websites, including but not limited to YouTube, Dailymotion, Vimeo, Hulu, Metacafe, TED, Facebook, etc. The user-friendly interface makes the video downloading process super simple: copy and paste the URL to grab the video on Mac instantly! You can also enable the detector to let the app download videos automatically. Meanwhile, it enables you to download YouTube playlist with a single click. Downloading high resolution videos in different formats is also well supported.

Convert to Any Video, Audio and Device

Video Grabber for Mac is more than just a Mac video downloader but also a great video converter for Mac that lets you convert videos to a wide range of formats for playing wherever you like. You can convert video to popular video formats, including MP4, MOV, AVI, WMV, FLV, MPEG, SWF and so on. You can also extract only audio and save the audio tracks as MP3, OGG, AC3, FLAC, etc. If you want to play the video on devices wherever you go, you can choose the output format as devices with optimized settings for iPhone, iPad, iPod, Android, PSP, PS3 and many more.

convert video

Super Easy Downloader for Mac

This video downloader for Mac is super easy to use! I can download videos from YouTube and lots of other video sharing websites easily and quickly!


Brilliant Mac Video Downloader!

I have been using it to download online videos for a long time. I have to say that it is really a brilliant Mac video downloader that lets you download whatever online media effortlessly!

Aaron Aaron

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Tech Specs

System Requirements
Supported OS: macOS Yosemite (10.10), OS X El Capitan (10.11), macOS Sierra (10.12), macOS High Sierra(10.13), macOS Mojave (10.14)
Processor and RAM: 1 GHz or above Intel Processor
RAM: 512 MB and more
Supported Video Sharing Websites
YouTube, Facebook, Vimeo, Dailymotion, Metacafe, Twitch, Liveleak, Veoh, Funny or Die, TED, AOL, Google Video, BlipTV, and other 100+ video hosting sites.
Check the full list at Video Keeper Supported Video Sites >>
Supported Output File Formats
Video: MOV, M4V, MP4, MKV, AVI, FLV, H.264, 3GP, etc.
Audio: MP3, OGG, WMA, M4A, FLAC, M4R and more.
Device: iPhone, iPad, iPod, Samsung, Motorola, LG, Sony, etc.

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