Nowadays, downloading video files from internet and watching them on your computer or MP3/MP4 players is so common. After downloading the video files, you may have encountered the following problems:
1. The downloaded video files cannot be played by Windows Media Player, QuickTime, VLC or any other players.
2. The downloaded video files cannot be put on portable devices like iPod, iPhone, Zune, PSP, PS3, Zen, iRiver, Apple TV, etc.
3. You wanna cut some unwanted parts of a video and join some video clips into one.

With a powerful Video Converter program, you will solve these questions.
Here I’d like to show a detailed guide about how to convert video files to popular video format files. The video converter I use is ImTOO MPEG Encoder Ultimate which is all-in-one video converter software. You can download it from here:
http://www.imtoo.com/mpeg-encoder.html
http://download.imtoo.com/mpeg-encoder-ultimate.exe

If you are a Mac user, go here to download the Mac version:
http://www.imtoo.com/video-converter-mac.html

Step 1: Run the Video Converter program.
Step 2: Load video files you want to convert.
Click “Add File” button to load video files.
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-1.jpg

Step 3: Output settings.
Click “Profile” drop-down button to select a pre-set profile as your output video format. Then click “Browse…” to choose destination folder for saving your converted video files.
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-2.jpg

Step 4: Other functions.

1. Clip video segment.
Choose a video file -> Click “Clip” button -> Click “Play” button to play the video -> Set the start and end point -> Click “New Clip” to get a new clip
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-4.jpg

2. Append effect.

Choose a video and click “Effect” button to open the Effect window.
Here you can:
Crop the size of video
Add effect to video
Add watermark to video
Add and adjust subtitle for video
Compare
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-8.jpg

3. Merge clips into one.

Press “Ctrl” and click to choose video files you want to merge. Then click “Merge” button.
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-10.jpg

4. Set multiple output formats for one video file.

Select a video file and click “Add Profile” button to add a new profile as another output format.

http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-11.jpg

5. Configure audio and video parameters according to your need.

Open “Advanced Profile Settings” window and reset parameters.
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-14.jpg

Step 5: Convert.

After setting, just click “Convert” button to start to convert.
http://www.imtoo.com/images/guide/mpeg-encoder-ultimate/mpeg-encoder-ultimate-3.jpg
Ok, done.

DVD Ripper :http://www.imtoo.com/dvd-ripper.html
FLV Converter: http://www.imtoo.com/flv-converter.html
MP4 Converter: http://www.imtoo.com/mp4-video-converter.html