Uninstalr is a free, lightweight, standalone Windows app uninstaller that is very accurate in detecting data of your installed apps. It also supports detection of portable apps and leftovers from previously uninstalled apps, and it's very good in uninstalling apps in a batch without any user interaction required.
Key Features
Batch uninstall many apps at the same time.
Supports unattended uninstallation of apps.
Supports monitoring of new software installations.
Also detects portable apps and previously uninstalled software leftovers.
Shows all the data added to your system by installed software on a file by file basis.
Shows all the data it will remove before starting the uninstallation.
Filter and search the list of installed software.
According to our benchmark, Uninstalr is the most accurate software uninstaller by leaving the least amount of leftovers when uninstalling apps.
Supports detection and uninstallation of Microsoft Store, Steam, Big Fish Game System, Chocolatey, NuGet and Ninite installed software.
Supports Windows Dark Mode.
Supports Windows 11, 10, 8 and 7.
Comes with these translations builtin: Chinese Simplified, Chinese Traditional, Czech, Danish, English, Filipino, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian and Vietnamese.
Has a single executable file portable version and a normal setup version.
Uninstalr is freeware, lightweight and easy to use. No bells and whistles, no nonsense.
Comments and Reviews
Best unistaller there is
It's clean, it works, I don't have to sign up, join a club, or give out my info, email or phone or be verified.
Simple, resource light, found stuff for me that nothing else could --brilliant creation like everything from Macecraft +(such as JV16 Powertools)
It finds programs (remains) which other uninstallers do not locate. ie it is more thorough/comprehensive
very straight forward uninstaller. I tried the portable version. The app takes couple of minutes to startup everytime and not just the first time. I believe this is because it performs a fresh scan everytime instead of creating a directory and scanning changes. Compared to BC uninstaller, it has less options. It also fails to clean up completly without rebooting.