Q:"How can I split a large ISO file? I have a 6 GB .ISO file (a PC game) that I would like to split into two 3 GB files so that it would fit into 2 DVDs. How can I do this? Is there some application or command that can do the job? And after I split it, how do I merge it back together later?" - Soul from Super User Community
When you see this "split ISO" question, do you have any effective methods in mind? As Soul said, dealing with special documents like DVD ISO files, is a real hassle. Nevertheless, you need to split ISO files in many cases, such as shorten the size for better watching, trim to handily move to another computer, etc. To help you instantly split a large ISO file into 2 or more pieces, we'll show you a lossless, high-speed yet professional solution.
Part 1. How to Split a DVD ISO File with Joyoshare Media Cutter
Already famous for cutting function, Joyoshare Media Cutter is a decent option for you to split your large ISO files at 60X terrific speed in 100% original quality. It also allows you to use it on Windows and Mac computer.
More than that, this tool not only cuts ISO to remove the sections you don't want but also converts ISO to a new format you like, including MP4, DVD-Video, 4K, MOV, MKV, DivX, MPEG, ASF, AVI, WMV, MP3, AAC, MKA, etc. In addition, it also has the ability to edit video from ISO file by adding watermark, special effect, subtitle, audio, etc.
Key Features of Joyoshare Media Cutter:
Cut, trim and split ISO with zero quality loss
Split with either high-speed or encoding mode
Support transferring ISO to any format or compatible device
With inbuilt media player to preview ISO file