There was a download of J2534 MongoosePro Chrysler 1.1.10 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This PC program is suitable for 32-bit and 64-bit versions of Windows XP/7/8/10/11.
This free software was originally produced by Drew Technologies, Inc. We recommend checking the downloaded files with any free antivirus. The program lies within System Utilities, more precisely Device Assistants. The most popular version among the software users is 1.1.
From the developer:
J2534 MongoosePro Chrysler is a free program that enables you to use your computer to communicate and perform ECU diagnostics and reprogramming on many Chrysler vehicles. It is a compact and rugged vehicle communications tool that contains all of the electronics in the OBD-II connector shell.
You may want to check out more software, such as J2534 Honda Pass-Thru Reprogramming software, Dearborn Group DPA5 J2534 Software or J2534 IMclean-Tester, which might be related to J2534 MongoosePro Chrysler.