Uninstalr v3.1 - Free Download



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File - Download Uninstalr v3.1
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Uninstalr v3.1

👉 Fast bulk uninstaller that removes programs and leftover traces in one process.

Uninstalr is a Windows uninstallation tool that allows you to remove multiple applications at once while automatically detecting and deleting leftover files, folders, and registry entries. It is designed to streamline the uninstall process by combining standard removal with post-uninstall cleanup into a single operation.

Uninstalr performs deep scanning after each uninstall to ensure that no residual data remains, helping keep systems clean and free from clutter. It also supports removing broken or partially uninstalled programs that cannot be removed through normal means. The program emphasizes speed, accuracy, and ease of use, making it suitable for both everyday users and advanced system maintenance.




Features:
• Uninstall multiple programs in a single batch
• Automatically removes leftover files, folders, and registry entries
• Combines uninstall and cleanup into one streamlined process
• Handles broken or incomplete uninstall entries
• Fast scanning engine for efficient cleanup
• Portable version available

Supported operating systems:
Windows 11, Windows 10, Windows 8 and Windows 7.

Supported languages:
• Chinese Simplified, Chinese Traditional, Czech, Danish, Dutch, English, Filipino, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese

Changes:
v3.1 07-08-26
Key Changes:
Uninstalr now starts and shows the list of installed apps faster after the initial scan has been completed, and with much smaller memory usage.
Uninstalr now detects and highlights apps that automatically start with Windows.
Greatly improved the detection of portable apps.

Improvements:
New feature: Uninstalr now detects and highlights apps that automatically start with Windows.
New feature: Uninstalr now highlights possible leftovers and apps from Russia and China. This can be disabled from the Settings.
New feature: A new filter that allows you to show only software that is installed to other than the system drive.
New feature: Users can now select to always do the deepest and the most accurate scan for installed apps, at the cost of the analysis taking a longer time.
Greatly improved the detection of portable apps, such as added dedicated support for MiTeC, EZ Tools and SysInternals tools.
Improved support for portable apps installed via Windows System Control Center (WSCC).
NirSoft portable apps are now listed with "NirSoft" prefix for easier identification.
Improved the speed of uninstalling apps.
The main installed software listing search will now find "Xbox GameBar" if you search for "Game bar" and vice versa.
The tooltip now displays more detailed information of the installed apps, such as its registry key and uninstaller path.
The links in the About section now look more like clickable links.
The main menu is now more clearly indicated in the main user interface.
Microsoft Teams Meeting Add-in for Microsoft Office ships with some Windows 11 installations and is now considered a builtin Windows app and only listed if builtin Windows apps filter is enabled.
Added a Help button to the main user interface that opens the help section of the website.
Added an option not to close Uninstalr after uninstallation.
If you open the Uninstalr website from the app, the website now receives the version number of your current Uninstalr version and warns you if you are using anything but the latest version.
Improved the accuracy of the New Software Monitor.
Improved confirmation messages for Steam and other platform related uninstalls.
Improved the uninstallation performance of Steam games.

Fixes:
Known bug fixed: Some installed app names are capitalized incorrectly, such as "CCleaner Portable" is listed as "ccleaner portable".
Known bug fixed: Some apps can be listed twice, for example, Smart Defrag can be listed once as Smart Defrag and then Smart Defrag Home.
Known bug fixed: On the pre-uninstallation screen, the Scripts checkbox can be checked by default on Dark Mode but not on the normal mode.
Known bug fixed: Perform Deep Analysis can be started only by clicking the button, not via the Right Click menu, main menu or F4 keyboard shortcut.
Muse Hub could be incorrectly listed as Adobe Muse.
SyncTrayzor was incorrectly detected as two unrelated software, SyncTrayzor and Syncthing.
Smart Defrag was incorrectly listed twice as Smart Defrag 11 and Smart Defrag Home.
It was possible to enter non-printable characters to the search input boxes of the main screen, and the path listing screen, which caused the UI to look funny.
Changing the translation from Settings, especially many times in a row, caused the UI to distort.
If you had multiple instances of portable apps on your system, such as the 64b and 32b versions of the same portable app, typically only one of them was detected, not both.
In some very rare cases, Uninstalr UI could start with random characters in its search input boxes, which could make the UI look rather confusing. This was a rare issue, only reported by two users.
The pre-uninstallation screen could display non-existing paths for example as the software’s installation directory or main exe file. This was a cosmetic issue.
New Software Monitor cannot detect the installation of Claude.
Selecting all the found software made the UI look funny with the top panel covering everything else (because the names of all the selected software were listed there).
Sometimes a Steam game could be listed a normal app instead of a Steam game.
If the system restart after an uninstallation is delayed, e.g. because of Windows Updates being installed, this additional delay is incorrectly added to the time how long the uninstallation process took. This cosmetic bug could cause the program incorrectly report an uninstallation time longer than the actual uninstallation time.
Uninstalling Minecraft could simply fail.
The Only scan the system drive for installed apps setting does not fully work. If some apps are installed to a non system drive and this setting is enabled, the app could still be detected and listed on the main user interface.
Changing any settings could also incorrectly alter the Only Scan The System Drive For Installed Apps setting.
Microsoft OneDrive and Copilot are not always detected.
If you enter something to the search filter field, then select the text and press the Delete key, this triggers the Uninstall button click even if your intent was to delete the text input.
If you press the F5 key to refresh the screen during the uninstallation loading screen, the program will crash.
If you enabled some setting, such as "Do not analyze installed app installation sizes", it could automatically be unchecked later.
Uninstalr doesn’t warn you if you try to remove Fortec antivirus. There should be a warning if user attempts to remove any antivirus or antimalware type program. Such programs should not be uninstalled using a third party uninstaller, as they are typically protected against automated uninstallation, for security reasons.
With "Do not analyze installed app installation sizes" option checked from the Settings, Uninstalr could still display some installation size related elements in the UI which was confusing.
The "Only scan the system drive" option moved under Improve Scan Speed from the General settings.
If two software have the exact same name and version number, selecting both of them for uninstallation fails because only one is actually selected.
Sorting the installed apps by size sometimes fails and the order is incorrect.
The “Don’t show which paths are currently analyzed” did not work correctly - some parts of the UI still show the currently analyzed path with this setting checked.
The “Don’t list software less than 10 MB” filter did not work correctly - some apps smaller than 10 MB could still be listed.
Uninstalr could start very quickly and display an empty list of detected apps. Restarting the app usually fixed the issue and the list of installed apps was properly displayed.
If you placed portable Uninstalr to a same folder with other portable apps, those were not detected because Uninstalr automatically added its installation folder to the ignore list.
When trying to uninstall some specific software, Uninstalr could get stuck on the Searching for more data relating to the app phase.
Uninstalr could sometimes do a silent uninstallation even if user had unchecked the Perform a silent uninstallation option.
If app’s language is changed without restarting Uninstalr, the list of installed software might not automatically refresh. Fixed by forcing a restart.
When software is being uninstalled, the UI can say it is processing paths unrelating to the uninstalled app. This was a purely cosmetic issue and did not mean these paths are removed. This was reported fixed also before, but the previous fix made the issue to occur less often, this should be the final fix.
Ente Auth could be listed with full version number such as Ente Auth version 4.4.23+1023.
Transmission could be listed with full version number such as Transmission 4.0.6 (38c164933e).
The progress screen could display invalid paths such as C:\Program files\foobar. This was entirely a cosmetic issue.
If user has an app unknown to us, the "send app name to us" message correctly appears. But in such case, the total analysis time Uninstalr reports, incorrectly also includes the time it took the user to close that message.

Known bugs:
Uninstalr can fail to run with an Out Of Memory error in systems that have a lot of installed apps.
Using the New Software Monitor tool multiple times during one session can cause the program to get stuck on the Scanning stage.
The "uninstallation completed" message box sometimes closes when the user moves the mouse cursor over the button before user clicks it.
There is no feedback for the user after Fix Information feature has been used.
The Right Click menu’s Select by publisher option can display the number of apps per each publisher without correct vertical alignment.
The default user interface might not display all of the found installed apps if you have over 600 installed apps. If you do, using the Screen Reader Compatible Interface solves the issue.
Leftover apptype filter checkbox is shown in red font only in Dark Mode.
Clicking the app’s icon from the Windows Taskbar doesn’t minimize/restore the app like other apps.
The warning about an app that user wishes to uninstall being related to some other app user did not select can sometimes be inaccurate.
If app’s language is changed without restarting Uninstalr, the list of installed software might not automatically refresh.
When software is being uninstalled, the UI can say it is processing paths unrelating to the uninstalled app. This is purely cosmetic and does not mean these paths are removed.
Uninstalr might not properly detect and/or uninstall Steam games if they are installed to a drive different than Steam’s default location in C:\.
The uninstallation performance can be lower than with version 3.0 when uninstalling some apps, for example, uninstalling uTorrent leaves 4 leftovers while with version 3.0 it left zero leftovers.
Sometimes a clear leftover detection is missed, for example, an empty C:\Program Files\TikTok\ is not detected as the leftover folder of TikTok.
Sometimes an app is listed twice, for example, EaseUS ToDo Backup is listed once with its correct name and as a duplicate with a name of EaseUS ToDo Backup Free 2025.














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Downloads Views Developer Last Update Version Size Type Rank
4,437 13,431 Macecraft Software Jul 14, 2026 - 12:31 3.1 7.47MB EXE 5/5, out of 82 Votes.
File Tags
Uninstalr  uninstall  tool  bulk  uninstall  windows  uninstaller  remove  programs  leftover  cleanup  portable  uninstaller  system  cleanup  multi  language  
      
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