For testing purposes it can be useful to change a file’s creation or modified date. So you can see for example if a new file gets created or overwritten. We created a little app to do just that.

System Requirements:
– Microsoft Windows 7 SP1 and above (or Windows Server 2008 R2 and above)
– Microsoft .NET Framework 4.8 installed (in case you need it, download it here from Microsoft)
– At least 1024×768 screen resolution


File Format

Download Link



Size: 9.04 KB
Age: 06-02-24


Size: 151.00 KB
Age: 06-02-24


Size: 12.91 KB
Age: 06-02-24

– Start the executable file
– Load the file you want to modify
– Automatically the found created and modified dates will be displayed
– Change what you want to change and hit Save File

A free version of this software will always remain available and will be updated regularly.
If you want to support us, and would like more features, consider giving a donation.

Smartscreen Error:
It’s possible Windows Smartscreen will give a blue warning window saying this program was written by an unknown publisher. For the moment you will have to allow it to run anyway. In the near future we will invest in a signing certificate (500USD/year) to make this go away.

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