Lenovo Legion Toolkit is a Windows desktop utility for Lenovo gaming laptops that replaces Lenovo Vantage, Legion Zone, and Legion Space.
Open source
24 alternativesBulk Crap Uninstaller
Bulk Crap Uninstaller removes multiple unwanted applications, according to its repository description.
About Bulk Crap Uninstaller
Bulk Crap Uninstaller (BCUninstaller) is a program uninstaller for Windows that removes large numbers of applications with minimal user input. It can clean up leftover files, detect orphaned applications, and run uninstallers according to premade lists. It is open source under the Apache 2.0 license.
The tool supports Windows Store apps, Steam, and Windows Features, and has special handling for several uninstaller systems, including NSIS, InnoSetup, and Msiexec. It was built with IT professionals in mind, but the project states that anyone with a basic understanding of how applications are installed and removed on Windows can use it. Version 6 requires Windows 10 or later and the .NET 8 desktop runtime, except for the Portable build. The project's page also states that it is looking for maintainers.
Key features
- Removes many applications in one batch with minimal user input
- Cleans up leftover files after applications are uninstalled
- Detects orphaned applications
- Runs uninstallers according to premade lists
- Supports Windows Store apps, Steam, and Windows Features
- Special support for NSIS, InnoSetup, and Msiexec uninstallers
Best for: IT professionals and Windows users who understand how applications are installed and removed and need to remove many programs at once.
Good for
- Open source under the Apache 2.0 license
- Licensed for private and commercial use, provided license conditions are followed
- Has special support for several common uninstaller systems
Watch out for
- Runs on Windows only
- Version 6 requires the .NET 8 desktop runtime, except for the Portable build
- Version 6 has no x86 build, and Windows 7 support is described only as possible
Bulk Crap Uninstaller at a glance
- Category
- Software & Utilities › System Utilities
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Platforms
- Windows
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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Bulk Crap Uninstaller FAQ
Which download variant does not need the .NET runtime installed?
The Portable version is self-contained and includes its own runtime, so it does not require .NET to be installed. It is also the largest variant. The net variant is smaller but requires the .NET runtime to be installed.
Which Windows versions are supported?
Version 6 lists Windows 10 as the earliest supported OS and says it may work on Windows 7. Version 5 supports Windows 7 SP1 with all platform updates. Versions 1 to 4 list Windows XP as the earliest supported OS, and the page notes that XP support may be unreliable in later releases.
Can the software be used in commercial settings?
The project states that it can be used in both private and commercial settings for free, with no obligations, as long as no conditions of the Apache 2.0 license are broken.
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