JAM File

What are JAM files and how to open them

Are you having problems opening a JAM file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your JAM files.

What is a JAM file?

JAM files have multiple uses, and JAM Bitmap is one of them. Read more about the other uses further down the page.

JAM Bitmap

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open JAM files

Important: Different programs may use files with the JAM file extension for different purposes, so unless you are sure which format your JAM file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested two different JAM openers which you will find listed below.

Last updated: July 13, 2020

All known file formats using extension .JAM

While JAM Bitmap is a popular type of JAM-file, we know of 3 different uses of the .JAM file extension. Different software may use files with the same extension for different types of data.

JAM Compressed Volume

We know that one JAM format is JAM Compressed Volume. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

JamCracker Module

We know that one JAM format is JamCracker Module. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Various apps that use files with this extension

These apps are known to open certain types of JAM files. Remember, different programs may use JAM files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about JAM file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.