File Extension Library


.CACHE2 File Extension

  • Developer by: Parametric Technology Corporation
  • Category: Various data Files

What is an .CACHE2 file?

.CACHE2 file extension is created by Parametric Technology Corporation. .CACHE2 has been classified as Various data Files.

.CACHE2 is Pro/Engineer data

The cache2 file extension is associated with the application Pro/Engineer (now Creo Elements/Pro), a CAD solution for Microsoft Windows operating system, developed by PTC. Probably a temporary or cache file.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to Open .CACHE2 file on different platforms

Open .CACHE2 File on Windows

  • Right-click a .CACHE2
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .CACHE2 file and Select check box "Always use this app to open .CACHE2 files" Press "Ok"

Open .CACHE2 File on Mac

  • Right-click (or Ctrl + Left-click) the .CACHE2 file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .CACHE2 File on Linux

Right click on the .CACHE2 file, choose "Open with" and select a program from the list above

Open .CACHE2 File on iPhone

Select a file. If you don't see an application to open the .CACHE2 file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .CACHE2 File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .CACHE2 files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .CACHE2 files

  1. You need to update the application that you normally use to open .CACHE2 files. Only the latest version of the software supports the current .CACHE2 file format
  2. You need to check the .CACHE2 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)