Problem is, even some popular ones like 7-Zip or WinRAR can only reduce the ISO size slightly. When you want to compress an ISO image, many compressing tools including some online ISO compressors and famous file compressors can help you get the job done. We introduce you with a great DVD compressor to compress DVD ISO and video/audio file. Here comes the question, what is the best ISO compressor? Or is there any easy-to-use ISO image compressor? To solve the problem, we share 3 best ISO compressors to help you compress your ISO image to your preferred size. Then how do you do it? You have to rely on some ISO shrinking software. So in many cases, you want to compress ISO image to a much smaller size. One big disadvantage of ISO image is its large file size. You are more likely to get an ISO file after downloading a movie from the internet. ISO image file carries all disc data in a single package which is mainly used to distribute games, movies, and online programs. How to compress an ISO image file? What is the best ISO compressor? 3 Best ISO Compressors to Compress DVD ISO Image Files
