FLV Decoder
Wondershare YouTube Mate is also a perfect FLV Decoder. This FLV Decoder not only can perfectly play the FLV Videos but also can convert the FLV videos to other popular formats. Moreover, the FLV Decoder can batch download YouTube videos.
With this FLV Decoder, we can freely download YouTube videos and convert FLV videos to AVI, DivX, XviD, RM, RMVB, MOV, MPEG, MPEG4, AVC, H.264 , SVCD, DVD, MPG, WMV, Mp4 and so on which respectively for iPod, iPhone, Zune, PSP, PDA, Apple TV, MP4 players, 3GP mobile phones, Pocket PC and many other players.
Free download the FLV Decoder and freely enjoy the FLV videos.
How to decode FLV vido files and convert FLV videos
Step 1. Free download and install the FLV Decoder and then run it .
Step 2 : Click "Downloads" and select "Paste URL" to download the YouTube videos. You can directly access youtube.com and select your favorite videos and then copy the website address to here.
Or you can click "Preferences" button and choose "Plugin" menu and double click the mouse on the column to add a URL or manually type the site link you want to disable the "Downloads" button.

Fill out the dialog and then click "Ok" to return main interface. And the screen like this:

Once the downloading is over, the videos will be saved in "Library" automatically
Step 3. Play the YouTube video file
Select the downloaded video file in "Library", and then double click the video. The FLV Decoder will be automatically decode the video and perfectly play.

Step 4: Set the output format and the output folder
Select the video you want to convert, then click "Convert" button. There will be a Convert Settings dialog box.

Click downward arrow to bring out the output profile list to choose the format you like. The name of the file can be renamed by taking the name of the first file or inputting the name you want. You can also click "Change" to change the output saving path.
Tips: If you want to merge several files into one file, after you have chosen the videos in the Library and click "Convert" button, please select "Merge them into one" option in the Convert Settings panel.

Step 5: Start converting
Check the above settings and then click "OK" button to start converting automatically.

Once the converting is over, we can directly click "Library" to check the converted videos. You will be delighted for its decoding and onverting functions.
To perfectly play the FLV video files, we need a FLV Decoder . Here the Cucusoftware YouTube Mate is an excellent FLV Decoder. In addition, this FLV Decoder also is a perfect FLV Converter which can perfectly convert the decoded FLV files to other popular formats. Free download and have a try.