Best tool to watch free movies on Kindle Fire

Can you watch movies on a Kindle Fire when you arent connected to internet?
Im thinking about buying a Kindle Fire. I know you have to be connected to interenet in order to download the movies. But once they are, do you have to remain connected to watch them? Example: I want to be able to let my daughter watch movies or tv shows in the back seat while Im driving.

As its competitive price to iPad $500, Piper Jaffray analyst Gene Munster polled 410 U.S. consumers last week and found that 62 percent of those surveyed said they would pick a 7-inch Amazon tablet that costs $199, compared with 21 percent of consumers who said they would pick a 9.7-inch iPad that costs $599.

Very likely we will own a Kindle Tab other than a iPad. To sync video to Kindle Fire Tab MP4 for playing, we will use Kindle Fire Tablet Video Converter.

About the Video Converter for Kindle Fire Tablet:
It can effortlessly convert almost any popular video format like MKV, MOV, M2TS, RMVB, AVI, etc to Kindle Fire acceptable MP4 file format on your PC. Then what you need is sync or transfer the generated files for Kindle Fire playback. Plus, it also allows to you to customize the output video as well.

Tip: If your computer is running on Mac OSX, please refer to the Mac Kindle Fire Video Converter.

Step by step guide on how to convert and sync video to Amazon Kindle Fire Tablet:

After downloaded and installed the video to Kindle Fire converter program on PC, please launch it and follow the next steps:

Step 1: Click "Add File" to load the file(s) into the program.

Step 2: Select MP4 as output video format
Click the "Profile" field and select "Common Video" or "HD Video"->Choose MPEG-4 movie as the output video format.

Step 3: Hit "START" to start converting video to Kindle Fire.

Step 4: Sync the generated .mp4 file to Kindle Fire tablet via USB cable. Enjoy watching movies on the tablet.