An IT file is a module file used in the Impulse Tracker music tracker software. Impulse Tracker (IT) is a type of music tracker program that was popular in the 1990s for creating and editing module-based music. Module files are essentially music files that contain patterns, instruments, and other musical data.

How to open an IT file:

1. Impulse Tracker Software:

2. ModPlug Tracker:

3. OpenMPT (Open ModPlug Tracker):

Programs that may open IT files:

1. Impulse Tracker:

2. ModPlug Tracker:

3. OpenMPT (Open ModPlug Tracker):

Various apps that use files with IT extension: