Download free MultiCHAX 15.0 on our website. The most popular versions of the program that our community members download are 8.1, 8.0 and 7.6. MultiCHAX is a program which is frequently known as MultiChx.exe. You can find this program in the Productivity category on our software library. MultiCHAX can be installed on Windows XP/Vista/7/8/10/11 32-bit. CHAX, Inc. is the developer of this tool. Our antivirus system always scans the software for spyware. It scanned this program and reported that it is clean to use.