Portable MD5 Checker

MD5 Checker is an app with a name that perfectly explains its purpose - it allows you to calculate the MD5 checksum value of a file.

This type of tool can help you verify the integrity of a file. For example, you can use it to find out whether an item you're about to download is fake or not.

Since this is a portable piece of software, MD5 Checker does not come with an installation package. This way, you can save the program to a USB flash drive or any other removable device, store it on any computer and directly run its executable file.

You can always have MD5 Checker with you when you're on the go. What's more important is the fact the no new entries are added to the Windows registry and no leftover files can be found after program removal.

The interface of MD5 Checker is based on a standard window where you can import an item by using only the file browser, since the 'drag and drop' method is not supported. Unfortunately, you cannot work with multiple entries at the same time.

After you input the MD5 value and select the file, MD5 Checker automatically generates results. The app lets you create an MD5 hash and offers to display it in a plain text document.

The simple-to-use tool puts little strain on the computer's resources, since it uses a low amount of CPU and system memory. It has a good response time and quickly delivers results. We have not come across any issues during our tests; MD5 Checker did not freeze, crash or pop up error dialogs.