Best software for converting video files

[filip3ff]

+1 for Freemake video converter

[jessica28]

I am using Clipchamp, Its good one with unique features. Here are some more amazing you can try any from these.
VLC.
Shotcut.
QuickTime.
VEED.IO.
VideoSmaller.

[anon]

I still have viDrop installed, but don't use it anymore. Oh, and SUPER was my first choice when this thread was created...

[jessica28]

I am using Xilosoft pack. Try it. Its easy to use and best for everyone.

[chinwagger]

I'm on Linux and find ffmpeg the best and the easiest one. There's a version for Windows as well.
In your particular example this would look something like

ffmpeg -i in.mp4 -vcodec mpeg4 out.avi

Better quality might be achieved with

ffmpeg -i inputFile.mp4 -q:v 6 outputFile.avi

It is also quite easy to automate the process with full control on quality, codecs, etc. once you get used to it with time.

[KillerMoth]

I use HandBrake, which is open source and works pretty good.

[beneric]

I use MEGUI

[NZBmee1]

I think handbrake can do that.

[wedwilson]

You can Use AnyMP4 4K Converter