Most users use , a command-line utility included with the MAME distribution. Download MAME or a standalone version of CHDMAN.

: Many community-made scripts allow you to drag and drop an entire folder of ISOs onto a .bat file to convert them all at once. Important Note for Hardware Users

This is the most critical section. Not every emulator supports CHD.

The most reliable and high-speed resources for pre-converted PS2 CHD sets are hosted on the . These collections are typically split into parts by region or alphabetically to manage the massive file sizes of the full PS2 library.

Tired of seeing a Game.bin and Game.cue file for every single title? CHD merges multi-track discs into a . It makes your ROM folder look much cleaner and prevents "double entries" in front-ends like EmulationStation or LaunchBox. How to Convert ISO to CHD