Privacy

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Privacy is the option to limit the access others have to one’s personal information. Privacy can be compromised through various economic, legal, social, and technical means. Accordingly, various projects aim to develop privacy-protecting applications, how-to guides, and policies. 🔏

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awesome-selfhosted /awesome-selfhosted

Star274k

A list of Free Software network services and web applications which can be hosted on your own servers

awesome cloud privacy selfhosted hosting self-hosted free-software awesome-list

UpdatedFeb 17, 2026

caddyserver /caddy

Star70.2k

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

go tls golang http security privacy web-server https acme reverse-proxy http-server caddy http3 caddyfile automatic-https

UpdatedFeb 20, 2026
Go

Raphire /Win11Debloat

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Star39.9k

A simple, lightweight PowerShell script to remove pre-installed apps, disable telemetry, as well as perform various other changes to customize, declutter and improve your Windows experience. Win11Debloat works for both Windows 10 and Windows 11.

windows cli privacy powershell interactive tweaks optimize windows-10 ps1 cleanup windows10 bloatware automated powershell-script debloat registry-tweaks windows-11 debloater bloatware-removal windows11

UpdatedFeb 19, 2026
PowerShell

QuivrHQ /quivr

Star38.9k

Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: PGVector, Faiss. Any Files. Anyway you want.

react javascript html api docker security privacy framework typescript database ai frontend vector chatbot postgresql openai rag groq llm chatgpt

UpdatedJul 9, 2025
Python

AdguardTeam /AdGuardHome

Star32.7k

Network-wide ads & trackers blocking DNS server

dns golang open-source privacy dnscrypt adblock adguard dns-over-https dns-over-tls dns-over-quic

UpdatedFeb 20, 2026
Go

Lissy93 /web-check

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Star32.1k

🕵️‍♂️ All-in-one OSINT tool for analysing any website

security privacy osint sysadmin security-tools

UpdatedJan 31, 2026
TypeScript

StevenBlack /hosts

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Star29.9k

🔒 Consolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.

python security privacy protection anti-virus malware ad-blocker unified-hosts porn-filter social-media-filter hosts gambling-filter ransomware pornblocker trojans curated-sources

UpdatedFeb 19, 2026
Python

keepassxreboot /keepassxc

Star25.9k

KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.

windows macos linux security privacy cross-platform password-manager yubikey password keepass hacktoberfest keepassxc

UpdatedFeb 16, 2026
C++

ungoogled-software /ungoogled-chromium

Star25.8k

Google Chromium, sans integration with Google

privacy control chromium inox iridium transparency google-chromium

UpdatedFeb 19, 2026
Python

zama-ai /fhevm

Star25.8k

FHEVM, a full-stack framework for integrating Fully Homomorphic Encryption (FHE) with blockchain applications

privacy blockchain fhe

UpdatedFeb 20, 2026
Rust

searxng /searxng

Star25.2k

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

python search search-engine google privacy bing duckduckgo yahoo startpage brave searx metasearch qwant degoogle searxng

UpdatedFeb 20, 2026
Python

ente-io /ente

Sponsor

Star24.6k

💚 End-to-end encrypted cloud for everything.

android golang photos ios opensource privacy typescript encryption google-photos flutter authy 2fa e2ee zero-knowledge end-to-end-encryption privacy-tools google-photos-alternative

UpdatedFeb 20, 2026
Dart

plausible /analytics

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Star24.2k

Simple, open source, lightweight and privacy-friendly web analytics alternative to Google Analytics.

website charts marketing cloud privacy statistics elixir phoenix analytics metrics clickhouse google-analytics web-analytics postgresql website-analytics tailwindcss plausible-analytics website-stats

UpdatedFeb 20, 2026
Elixir

drduh /macOS-Security-and-Privacy-Guide

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Star22.5k

Community guide to securing and improving privacy on macOS.

macos security apple privacy osx macbook-configuration macos-setup disk-encryption dnscrypt-proxy macos-security macbook-security

UpdatedJan 2, 2026

matomo-org /matomo

Star21.3k

Empowering People Ethically 🚀 — Matomo is hiring! Join us →https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!

mysql php security website marketing privacy mobile log analytics web-analytics piwik intranet growth hacktoberfest matomo