#1
Free, open-source Windows optimization tool for performance, privacy, and simplicity.
3.9K starsJun 15, 2026 pushlegal-complianceC#Privacy
$ npx skills add itsfatduck/optimizerDuckAlternatives
Privatezilla alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Privatezilla
👀👮🐢🔥Performs a privacy & security check of Windows 10
76
Quality
77
Trust
3.7K
Stars
#2
A simple, lightweight PowerShell script that allows you to remove pre-installed apps, disable telemetry, as well as perform various other changes to declutter and customize your Windows experience. Win11Debloat works for both Windows 10 and Windows 11.
48K starsJun 14, 2026 pushlegal-compliancePowerShellPrivacy
$ npx skills add Raphire/Win11Debloat#3
🕵️♂️ All-in-one OSINT tool for analysing any website
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$ npx skills add lissy93/web-check#4
🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.
21K starsJun 12, 2026 pushlegal-complianceBatchfilePrivacy
$ npx skills add Atlas-OS/Atlas#5
Open-source tool to build your Windows script from scratch. It includes debloat, privacy, performance & app installing scripts.
2.5K starsJun 15, 2026 pushlegal-complianceCSSPrivacy
$ npx skills add flick9000/winscript#6
user.js -- Firefox configuration hardening
2.9K starsApr 7, 2026 pushlegal-complianceJavaScriptPrivacy
$ npx skills add pyllyukko/user.js#7
AI API identity gateway — reverse proxy that normalizes device fingerprints and telemetry for privacy-preserving API proxying
2.9K starsApr 2, 2026 pushlegal-complianceTypeScriptPrivacy
$ npx skills add motiful/cc-gateway#8
A novel Android app store focused on security, privacy, and usability
2.1K starsJun 8, 2026 pushlegal-complianceKotlinPrivacy
$ npx skills add accrescent/accrescent#9
attempting to detect smart glasses nearby and warn you
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$ npx skills add yjeanrenaud/yj_nearbyglasses#10
AIL framework - Analysis Information Leak framework. Project moved to https://github.com/ail-project
1.4K starsJun 15, 2026 pushlegal-compliancePythonPrivacy
$ npx skills add CIRCL/AIL-framework#11
Distributed private networking
3.5K starsMar 4, 2026 pushlegal-complianceGoPrivacy
$ npx skills add meshbird/meshbird#12
DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome.
1.5K starsJun 16, 2026 pushlegal-complianceJavaScriptPrivacy
$ npx skills add duckduckgo/duckduckgo-privacy-extension#13
Modern camera app focused on privacy and security with QR & barcode scanning.
1.3K starsMay 21, 2026 pushlegal-complianceJavaPrivacy
$ npx skills add GrapheneOS/Camera#14
Open-source, non-custodial, privacy preserving Bitcoin wallet for Windows, Linux, and Mac.
2.6K starsJun 16, 2026 pushlegal-complianceC#Privacy
$ npx skills add WalletWasabi/WalletWasabi#15
Privacy and security enhanced releases of Chromium for GrapheneOS. Vanadium provides the WebView and standard user-facing browser on GrapheneOS. It depends on hardening in other GrapheneOS repositories and doesn't include patches not relevant to the build targets used on GrapheneOS.
1.9K starsJun 12, 2026 pushlegal-complianceShellPrivacy
$ npx skills add GrapheneOS/Vanadium#16
Monitor your local neighbourhood's bluetooth activity
1.0K starsJun 10, 2026 pushlegal-compliancePythonPrivacy
$ npx skills add dannymcc/bluehoodHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Privatezilla if it already passes your workflow test and repository review.
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Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.