Revo Uninstaller
Remove an application through its normal uninstaller, then inspect remaining entries and files. Revo Uninstaller offers a free edition and separate paid Pro tools.
Download PC speed-up and startup tools for Windows
Download startup managers and uninstallers to investigate a slow Windows PC. Remove unused applications and review background activity before making changes.
6 tools
2.7.2
Bulk Crap Uninstaller
Build a deliberate uninstall queue and inspect the leftovers afterward. Bulk Crap Uninstaller is an open source tool for removing multiple Windows applications.
Autoruns
See which components Windows starts automatically and investigate individual entries. Autoruns is a free Sysinternals utility with a portable graphical interface.
Mem Reduct
Observe memory use and run a deliberate cleaning operation when testing memory pressure. Mem Reduct is free and open source, with no guaranteed speed boost.
Geek Uninstaller
A portable program list for removing unwanted software and reviewing traces. Geek Uninstaller Free is intended for personal use.
Wise Program Uninstaller
Find installed software, review remnants and remove unwanted browser extensions. The Free edition covers removal; Pro adds Software Health and premium support.
Guides
How can you make an old Windows PC more responsive?Identify the bottleneck before downloading an optimizer. Work through startup, installed programs and storage one change at a time.How do you remove a Windows program that will not uninstall?Start with the application’s normal uninstaller. Use a dedicated utility to organize removal and inspect leftovers, with a backup of anything you need to keep.