Bulk Crap Uninstaller

Bulk Crap Uninstaller (BCUninstaller) is a freeware program uninstaller that enables easy removal of multiple applications with minimal user interaction. It identifies a wide variety of applications and games, including portable and unregistered ones, and can clean up residual files and enforce uninstallation. It also allows for automated uninstalls based on predefined lists.

BCUninstaller detects, manages, and silently uninstalls hidden or protected registered applications, applications with defective or missing uninstallers, and portable applications. It supports uninstallation of Chocolatey packages, Oculus games/apps, Steam games/apps, Windows Features, Windows Store apps, and Windows Updates.

The software can uninstall multiple applications in one batch, handle simultaneous uninstalls to speed up the process, and manage crashing and hanging uninstallers. It also has a feature to prevent collisions during multiple uninstalls.

Additional features include locating and removing leftovers after uninstallation, cleaning Program Files directories from unused or empty folders, and manually uninstalling any application. It also includes a startup manager, application ratings, and extensive data collection and display about applications, which can be browsed, filtered, and exported by the user. The software supports filtering with common presets or based on custom rules with Regex support. It verifies uninstaller certificates and offers high configurability. BCUninstaller can execute user-specified commands before and after uninstalling and is fully portable, saving settings to a single file.