#1
user.js -- Firefox configuration hardening
2.9K starsApr 7, 2026 pushlegal-complianceJavaScriptPrivacy
$ npx skills add pyllyukko/user.jsAlternatives
Ffprofile alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Ffprofile
A tool to create firefox profiles with personalized defaults.
69
Quality
81
Trust
847
Stars
#2
Servers for our website, HTTP/HTTPS connectivity checks, HTTPS network time, NTP (for Qualcomm XTRA), Broadcom PSDS cache, Samsung PSDS cache, Qualcomm PSDS (XTRA) cache, SUPL proxy, attestation key provisioning proxy, Vanadium component update check/download proxy, network location proxy and geocoding proxy. Also app and OS updates via an include.
672 starsJun 16, 2026 pushlegal-complianceHTMLPrivacy
$ npx skills add GrapheneOS/grapheneos.org#3
🕵️♂️ All-in-one OSINT tool for analysing any website
34K starsJun 15, 2026 pushlegal-complianceTypeScriptPrivacy
$ npx skills add lissy93/web-check#4
Source code for privacytests.org. Includes browser testing code and site rendering.
1.2K starsJan 13, 2026 pushlegal-complianceHTMLPrivacy
$ npx skills add privacytests/privacytests.org#5
A fast, secure and easy to use VPN. Built by the makers of Firefox.
607 starsJun 16, 2026 pushlegal-complianceC++Privacy
$ npx skills add mozilla-mobile/mozilla-vpn-client#6
Distributed private networking
3.5K starsMar 4, 2026 pushlegal-complianceGoPrivacy
$ npx skills add meshbird/meshbird#7
DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome.
1.5K starsJun 16, 2026 pushlegal-complianceJavaScriptPrivacy
$ npx skills add duckduckgo/duckduckgo-privacy-extension#8
Modern camera app focused on privacy and security with QR & barcode scanning.
1.3K starsMay 21, 2026 pushlegal-complianceJavaPrivacy
$ npx skills add GrapheneOS/Camera#9
A Firefox extension to protect from being fingerprinted.
1.5K starsFeb 20, 2026 pushlegal-complianceJavaScriptPrivacy
$ npx skills add kkapsner/CanvasBlocker#10
FHEVM, a full-stack framework for integrating Fully Homomorphic Encryption (FHE) with blockchain applications
25K starsJun 16, 2026 pushlegal-complianceRustPrivacy
$ npx skills add zama-ai/fhevm#11
An Open Source YouTube app for privacy
21K starsJun 16, 2026 pushlegal-complianceVuePrivacy
$ npx skills add FreeTubeApp/FreeTube#12
Official IVPN iOS app
558 starsJun 11, 2026 pushlegal-complianceSwiftPrivacy
$ npx skills add ivpn/ios-app#13
Conveniently and reasonably harden NixOS.
521 starsJun 14, 2026 pushlegal-complianceNixPrivacy
$ npx skills add cynicsketch/nix-mineral#14
Google's differential privacy libraries.
3.3K starsJun 11, 2026 pushlegal-complianceGoPrivacy
$ npx skills add google/differential-privacy#15
An FHE compiler for C++
3.6K starsMay 7, 2026 pushlegal-compliancePrivacyClaude Code
$ npx skills add google/fully-homomorphic-encryption#16
Private front-end for Reddit
3.4K starsApr 24, 2026 pushlegal-complianceRustPrivacy
$ npx skills add redlib-org/redlibHow 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 Ffprofile if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.