CAP File Type
- The quick factsWhat are CAP files and how to open them
Are you having problems opening a CAP file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a CAP file?
The .cap file extension is most commonly used for game development files. These files are created by the Scirra Construct programming application to create DirectX 9-based computer games. The CAP files contain the background images, objects, event handlers, physics models and other code used to create the game.
The .cap file extension is also used for compressed music files, Network Associates Sniffer capture files, CaptionMaker caption files, Code Architect project files and PacketView Pro packet trace data files.
How to open CAP files
Important: Different programs may use files with the CAP file extension for different purposes, so unless you are sure which format your CAP file is, you may need to try a few different programs.
While we have not verified the apps ourselves yet, our users have suggested 10 different CAP openers which you will find listed below.
Last updated: July 13, 2020
Suggest another file format using extension CAP
While we know of one file format using the .CAP file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .CAP file.
Various apps that use files with this extension
These apps are known to open certain types of CAP files. Remember, different programs may use CAP files for different purposes, so you may need to try out a few of them to be able to open your specific file.
 | Wireshark | User submitted |
 | Microsoft Network Monitor | User submitted |
 | Reference Manager | User submitted |
 | Ethereal | User submitted |
 | capella | User submitted |
 | capella reader | User submitted |
 | PASCO Capstone | User submitted |
 | cadwork Start Application | User submitted |
 | Sims CAP | User submitted |
 | Any Video Converter Professional | User submitted |
Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11,000 different kinds of files - most likely yours too! It will help you find software that can handle your specific type of file. Download File Analyzer here.