Uninstalr

Uninstalr — Free Download. Precise Windows software uninstaller
Uninstalr is a free Windows application for uninstalling programs. It accurately detects all data from installed applications, including portable software and remnants from previous uninstallations. It performs automatic batch uninstallations.
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Download Uninstalr (Official links)
File size: 5.9 MB
The latest version of Uninstalr is: 2.8
Operating system: Windows
Languages: Spanish, English
Price: $0.00 USD

  • Batch uninstallation. Select multiple applications from the list and proceed to remove them simultaneously. The process runs sequentially without user intervention after initiation, optimizing system management time.
  • Unattended mode. Configure the uninstallation so it does not require interactive confirmations. The program automatically handles all dialog boxes from native uninstallers, completing the process from start to finish.
  • Installation monitoring. A built-in tool tracks the installation of new software on the system. It records all changes to files, folders, and registry entries, creating a complete profile for accurate future uninstallation.
  • Portable software detection. Scans the system to identify portable applications that are not listed in the Windows registry. It allows for their management and removal alongside conventionally installed software.
  • Residue removal. Analyzes the hard drive and registry for remnant data from previously uninstalled applications. It detects folders, configuration files, registry entries, and cache left behind by native uninstallers.
  • Detailed data inventory. Displays a comprehensive list of all elements an application has added to the system. It presents the information file by file, folder by folder, and registry entry by registry entry prior to removal.
  • Pre-removal confirmation. Generates a complete report with all data that will be deleted during the uninstallation. The user reviews the list of affected items and confirms the action, providing total transparency in the process.
  • Filtering and search. Includes functions to filter the list of installed software by name, publisher, date, or size. A search field allows for quickly locating specific applications on systems with a large number of programs.
  • Multiple source compatibility. Detects and manages applications installed from the Microsoft Store, Steam, Big Fish Game System, Chocolatey, NuGet, and Ninite. Unified recognition of software from different package managers and stores.
  • Windows dark mode. Adapted interface that respects the operating system's theme settings. It automatically switches between light and dark mode according to the preference defined in Windows settings.
  • High precision removal. According to comparative evaluations, it leaves the fewest residues after uninstallation compared to other tools. Its scanning algorithm identifies a wider range of data associated with each application.
  • Portable version. Offers a single executable that requires no installation. It runs from any location on the disk, including USB drives, without leaving traces on the host system.
  • Multilingual support. Includes built-in translations for more than twenty-five languages, including Spanish, Simplified Chinese, Traditional Chinese, French, German, Japanese, Korean, Portuguese, Russian, and Arabic.
  • Windows compatibility. Works on Windows 11, Windows 10, Windows 8, and Windows 7. It remains operational on older versions of the operating system while supporting the latest features.

The tool emerged as a response to the limitations of the uninstaller built into Windows. The developers identified that the standard method frequently left residual files and obsolete registry entries. The first public version was released in the year 2021. The program is written in C++ and assembler, prioritizing minimal resource consumption and reduced response times.


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