Free programs to open any file extension under Windows

Updated June 2024: Stop getting error messages and slow down your system with our optimization tool. Get it now at this link
  1. Download and install the repair tool here.
  2. Let it scan your computer.
  3. The tool will then repair your computer.

Do you have a file that you cannot open? Do you think you need expensive software to open it? Chances are there is an excellent free program that is just as good as the expensive program! provides detailed information on most file extensions and links to free programs that can open and create any type of file.

There are many good programs that will cost you hundreds of dollars to do what you need. What you probably don’t know is that there are usually free software that is just as good. You just don’t know.

June 2024 Update:

You can now prevent PC problems by using this tool, such as protecting you against file loss and malware. Additionally it is a great way to optimize your computer for maximum performance. The program fixes common errors that might occur on Windows systems with ease - no need for hours of troubleshooting when you have the perfect solution at your fingertips:

  • Step 1 : Download PC Repair & Optimizer Tool (Windows 10, 8, 7, XP, Vista – Microsoft Gold Certified).
  • Step 2 : Click “Start Scan” to find Windows registry issues that could be causing PC problems.
  • Step 3 : Click “Repair All” to fix all issues.


You also have a download that adds an extension to the context menu of your right click.

If you want to know how to open a particular file, right-click and select How to open it?

A windows show you which application you should download with the link.

I tried an arbitrary file etension.ext, of course, hence the results !

Do you need anything? Visit!

Expert Tip: This repair tool scans the repositories and replaces corrupt or missing files if none of these methods have worked. It works well in most cases where the problem is due to system corruption. This tool will also optimize your system to maximize performance. It can be downloaded by Clicking Here

Related Video