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WindowsSpyBlockerSophia Script for Windows
Free

Free and open source under the MIT licence.

 Free

Free, with source published on GitHub.

Windows Windows
  • Single portable executable with no installer
  • Targets Windows telemetry and tracking specifically
  • Supports both Windows 10 and Windows 11
  • Very granular, per-function configuration
  • Windows only
  • Blocking telemetry endpoints can affect some Windows features or updates
  • Removing components can break Windows features you later need
  • Large number of options takes time to review
Downloadable app Downloadable app
Open source Open source
License: MIT License not stated
No account needed No account needed
Works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

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