This article is to show you how to convert video files from youtube FLV (Flash Video) to 3GP (3GP Mobile Video) for enjoying your favorite FLV on mobile phone anytime, anywhere for Mac OS X. How to download video from YouTube? Wondershare YouTube Downloader for Mac, is a very easy to use Youtube video download tool and YouTube Converter. It has the complete functions to download YouTube video, archive Youtube video and convert downloaded video flv file to MP4, M4V, MPEG4, AVI, 3GP, 3G2, MPG, ASF, M4A, AAC, MP3, AC3, OGG and APE and so on for mobile players such as iPod, iPhone, PSP, PS3, Apple TV, iRiver, Creative Zen, and a lot more.

• Intel version
• Power PC version

Step 1. Free download YouTube to 3GP Converter on Apple Mactonish OS and install it.

Open YouTube to 3GP Converter

Step 2. Launch it after successfully installed, see the screen:

Step 3. Go to YouTube.com and open the pages of the videos you want to download. The software will detect the URL address and automatically download a video when it starts to play. From the source list, you can find the status of each file. See the figure below:

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• You can click the Open button to go to the directory where the downloaded files are saved.
• Step 4. Click "Convert" button to convert the download videos. Then you will see the window below:
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• Click "Format Preset" drop-down list to default the output format: 3GP format (*.3gp). Click "Browse" button to specify a location to save the converted files.
• Step 5. Click "Conversion" button, you can find the conversion status of each file, see the figure below:
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• Now you can enjoy YouTube videos with your mobile phone at any time and any where with the YouTube to 3GP Converter for Apple Mac OS X