ShutUp10 - Free antispy tool for Windows 10
Spybot Anti-Beacon - Spybot – Search & Destroy offers a comprehensive set of functions and tools. This one is about preventing your data being sent out without your consent.
WindowsSpyBlocker - Block spying and tracking on Windows
WPD - The real privacy dashboard for Windows.
Blackbird - A privacywall for Windows, designed to dismantle built-in data collection and give the PC back to...
Ashampoo AntiSpy for Windows 10 - Configures Windows 10 to stop sending personal data back to Microsoft.