domain: privacy
2331 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| collinbarrett/FilterLists FilterLists is an independent, comprehensive web directory and REST API cataloging filter and host lists for blocking advertisements, track… | 77 | 1645 | active |
| fabiocaccamo/FCUUID An Objective-C iOS library providing universally unique identifiers with different persistence levels (session, installation, device, user)… | 58 | 1644 | stable |
| lissy93/AdGuardian-Term AdGuardian-Term is a terminal-based (TUI) tool written in Rust that provides real-time monitoring and statistics for an AdGuard Home instan… | 80 | 1642 | active |
| Greedeks/GTweak GTweak is a portable Windows utility written in C# for optimizing, debloating, and customizing Windows 10/11 setups. It provides tweaks suc… | 90 | 1630 | active |
| CluvexStudio/Aether Aether is a Rust-based censorship circumvention client for heavily restricted networks that discovers reachable gateways, builds encrypted … | 79 | 1630 | active |
| karlicoss/HPI HPI (Human Programming Interface) is a Python package ('my') that unifies personal data from social networks, reading, health, location, me… | 80 | 1628 | active |
| holtwick/briefing Briefing is an open-source, end-to-end encrypted WebRTC video group chat web application built with Vue and TypeScript. It bundles the UI, … | 54 | 1627 | active |
| za515217965/OKBrowser OKBrowser is a free Chromium-based anti-fingerprint browser for Windows that lets users create and manage multiple isolated browser profile… | 50 | 1624 | active |
| traggo/server Traggo is a self-hosted, tag-based time tracking tool where users record tagged time spans rather than tasks. It offers customizable dashbo… | 88 | 1622 | active |
| kkHAIKE/fake115 A Tampermonkey userscript that disguises the browser as the official 115 client to bypass login and download restrictions on the 115 cloud … | 67 | 1619 | active |
| LANDrop/LANDrop LANDrop is a cross-platform application for transferring files between devices on the same local network, similar to AirDrop. It uses Qt an… | 23 | 5956 | maintenance |
| cathugger/mkp224o mkp224o is a C command-line tool that generates vanity ed25519 onion service (Tor hidden service v3) addresses by brute-forcing keypairs ma… | 23 | 1616 | active |
| nilsherzig/LLocalSearch LLocalSearch is a self-hosted search aggregator that uses locally running LLM agents to answer questions with web-sourced information, show… | 10 | 5947 | maintenance |
| ProtonMail/ios-mail Proton Mail's official iOS client for end-to-end encrypted email, written in Swift/SwiftUI with core business logic in a Rust-based SDK. Th… | 66 | 1613 | active |
| yossdotpro/removerized Removerized is an open-source, browser-based AI image toolkit for background removal and image upscaling, running entirely client-side via … | 81 | 1610 | active |
| kulikov0/whitelist-bypass A Go-based tool that tunnels internet traffic through video calling platforms (VK Call, Yandex Telemost, WB Stream) to bypass government wh… | 80 | 1610 | active |
| eooce/Gla-deploy A JavaScript-based tool for deploying proxy server configurations to free cloud/PaaS platforms, enabling personal censorship circumvention.… | 42 | 1608 | active |
| mkiol/dsnote Speech Note is a Linux desktop and Sailfish OS application for note taking, reading, and translating text using offline Speech to Text, Tex… | 96 | 1607 | active |
| Jelmerro/Vieb Vieb is a free, open-source web browser built on Electron/Chromium that provides Vim-style modal keyboard bindings for navigating the web. … | 93 | 1607 | active |
| Roy3838/Observer Observer AI is a desktop application for building micro-agents that observe screen, camera, microphone, and audio inputs, process them with… | 87 | 1601 | active |
| deltachat/deltachat-desktop Delta Chat Desktop is the Electron-based desktop client for Delta Chat, a decentralized private messenger that runs on top of email infrast… | 99 | 1600 | active |
| ZeroDeng01/sublinkPro SublinkPro is a self-hosted proxy subscription management and conversion platform built with a Go backend and React web UI. It provides sma… | 79 | 1597 | active |
| doxx/darkflare DarkFlare is a Go command-line tool that tunnels TCP traffic over HTTPS through CDNs like Cloudflare, disguising it as ordinary web traffic… | 53 | 1595 | active |
| vitorpamplona/amethyst Amethyst is an open-source Nostr client for Android, with recent desktop builds for macOS and Windows, for participating in the decentraliz… | 98 | 1590 | active |
| WireGuard/wireguard-android The official Android GUI application for WireGuard, a fast and modern VPN. It opportunistically uses the in-kernel WireGuard implementation… | 73 | 1589 | stable |
| UniClipboard/UniClipboard UniClipboard is a privacy-first, cross-device clipboard synchronization application built with Rust and Tauri that syncs text, images, file… | 85 | 1588 | active |
| DimensionDev/Maskbook Mask Network is a browser extension that bridges Web2 social media platforms (X, Facebook, Instagram, Minds, Mirror) with Web3 services. It… | 96 | 1584 | active |
| Yu-Core/SwashbucklerDiary SwashbucklerDiary is an open-source, cross-platform local diary app built with Blazor (Hybrid, Server, and WebAssembly) and .NET MAUI. All … | 80 | 1584 | active |
| dyne/tomb Tomb is a minimalist command-line tool for GNU/Linux that creates and manages encrypted storage folders ('tombs') using dm-crypt and LUKS v… | 58 | 1581 | stable |
| SimpleMobileTools/Simple-File-Manager Simple File Manager is an open-source, ad-free file and folder manager app for Android devices built in Kotlin. It offers file operations l… | 23 | 1579 | stable |
| capitalone/DataProfiler DataProfiler is a Python library that loads CSV, AVRO, Parquet, JSON, text, or URL data into a pandas-compatible DataFrame and profiles it … | 79 | 1578 | active |
| lmc999/auto-add-routes A set of Windows batch scripts and route tables that add China IP/domain split routing to full-tunnel VPN clients like WireGuard and OpenVP… | 75 | 1578 | active |
| aaronjanse/dns-over-wikipedia A browser extension (with an optional Rust redirect script) that redirects domains ending in `.idk` by looking up the site's Wikipedia arti… | 53 | 1576 | active |
| Waujito/youtubeUnblock A C-based tool that bypasses YouTube's SNI-based detection systems, originally created to work around YouTube throttling in Russia. It runs… | 68 | 1575 | active |
| zama-ai/concrete Concrete is an open-source fully homomorphic encryption (FHE) compiler built on TFHE and LLVM that converts Python programs into their FHE … | 56 | 1574 | active |
| aleskxyz/reality-ezpz A single-command bash installer that deploys sing-box or xray proxy servers (vless, TUIC, hysteria2, shadowtls) with reality or TLS encrypt… | 57 | 1570 | active |
| SagerNet/SagerNet SagerNet is a universal proxy toolchain application for Android, written in Kotlin, supporting multiple proxy protocols for circumventing i… | 10 | 5740 | maintenance |
| drduh/pwd.sh pwd.sh is a single Bash script that manages text secrets such as passwords using GnuPG symmetric encryption. Secrets are stored in randomly… | 88 | 1564 | active |
| labnol/unsubscribe-gmail Gmail Unsubscriber is an open-source Google Apps Script that automatically unsubscribes your email address from unwanted newsletters and bu… | 39 | 1564 | active |
| vergecurrency/verge Verge Core is the official full-node source code for the Verge (XVG) cryptocurrency, providing a wallet client, mining support, and blockch… | 90 | 1561 | active |
| Leon406/SubCrawler A Kotlin-based tool that automatically crawls and health-checks (via Google ping) free public proxy nodes for protocols like V2Ray, Shadows… | 77 | 1561 | active |
| ORB-HD/deface deface is a Python command-line tool that automatically anonymizes human faces in videos and photos. It detects faces in each frame and app… | 23 | 1558 | stable |
| webrecorder/archiveweb.page ArchiveWeb.page is a high-fidelity web archiving tool that runs as a Chrome/Chromium browser extension and as a standalone Electron app. It… | 93 | 1555 | active |
| sharmajv/vpn A completely free Android VPN client (小三VPN / 3VPN) that requires no registration, has no speed or traffic limits, and shows no ads. It sup… | 32 | 5659 | maintenance |
| denislupookov/altersend AlterSend is an open-source cross-platform app for sending files directly between devices over the internet via P2P connections, with end-t… | 80 | 1547 | active |
| alibaba/FederatedScope FederatedScope is a comprehensive federated learning platform built on PyTorch with an event-driven architecture. It provides convenient us… | 23 | 1540 | active |
| Alex313031/Mercury Mercury is a Firefox fork with compiler optimizations (AVX, AES, LTO, PGO) and privacy/security patches drawn from LibreWolf, Waterfox, Gho… | 66 | 1539 | active |
| BLE-Research-Group/MetaRadar MetaRadar (BLE Radar) is an Android application for monitoring Bluetooth Low Energy environments. It scans for nearby BLE devices, analyzes… | 71 | 1537 | active |
| ProtonMail/proton-bridge Proton Mail Bridge is a desktop application that runs local IMAP and SMTP servers, allowing standard email clients to send and receive encr… | 94 | 1536 | active |
| dessalines/thumb-key Thumb-Key is a privacy-conscious Android keyboard app designed for efficient one-handed thumb typing, inspired by MessagEase. It is a Kotli… | 92 | 1536 | active |
| profanity-im/profanity Profanity is a console-based XMPP chat client written in C using ncurses and libstrophe, inspired by Irssi. It supports MUC chat rooms, OTR… | 91 | 1536 | active |
| adyanth/openwrt-tailscale-enabler A shell-based package that installs Tailscale on low-powered OpenWRT routers by downloading static binaries to /tmp and providing an init.d… | 76 | 1536 | active |
| cross-seed/cross-seed cross-seed is a Node.js application that automatically finds and downloads torrents matching your existing torrent library across multiple … | 92 | 1534 | active |
| Shawn-Shan/fawkes Fawkes is a privacy protection tool from University of Chicago researchers that adds imperceptible adversarial perturbations to photos to p… | 23 | 5595 | maintenance |
| ymyuuu/Cloudflare-Workers-Proxy A Cloudflare Workers script that acts as a simple reverse proxy, forwarding client requests to a target URL and returning the response. It … | 50 | 1533 | active |
| Jonnyan404/zerotier-planet A Docker Compose-based project that lets you self-host a private ZeroTier planet (root) controller in about a minute, built on ztncui with … | 52 | 1532 | active |
| amd/gaia GAIA is AMD's open-source Python framework for building AI agents that run entirely locally on AMD Ryzen AI hardware, using NPU and iGPU ac… | 87 | 1530 | active |
| you-apps/TranslateYou Translate You is a privacy-focused Android translator app built with Kotlin, Jetpack Compose, and Material Design 3. It supports multiple t… | 88 | 1527 | active |
| MikeWang000000/FakeHTTP FakeHTTP is a Linux command-line tool that obfuscates TCP connections by disguising them as HTTP traffic using Netfilter Queue (NFQUEUE). I… | 34 | 1527 | active |
| mysk-research/loupe Loupe is an open-source iOS and iPadOS app that demonstrates device fingerprinting by showing raw values from public iOS APIs that any thir… | 53 | 1522 | active |
| Tongsuo-Project/Tongsuo Tongsuo (铜锁) is an open-source cryptographic library providing modern cryptographic primitives and secure communication protocols, includin… | 84 | 1521 | active |
| FossifyOrg/Messages Fossify Messages is an open-source Android SMS/MMS messenger app with no ads or tracking. It supports group messaging, spam blocking, messa… | 97 | 1520 | stable |
| VirgilClyne/GetSomeFries A collection of JavaScript rewrite and script modules for proxy clients (Loon, Surge, Stash, Shadowrocket, Quantumult X) that unlock full A… | 69 | 1519 | active |
| shirokhorshid/shirokhorshid-android Shir o Khorshid is an independently maintained, community fork of the open-source Psiphon Android VPN/circumvention client, adding extra co… | 71 | 1516 | active |
| andrewnguonly/Lumos Lumos is a Chrome extension that acts as a RAG-powered LLM co-pilot for browsing the web, letting users summarize pages and ask questions a… | 19 | 1516 | active |
| globaleaks/globaleaks-whistleblowing-software GlobaLeaks is a free, open-source whistleblowing platform that lets any organization set up and maintain a secure, anonymous reporting syst… | 94 | 1514 | stable |
| sartoopjj/thefeed TheFeed is a DNS-based feed reader and lightweight messenger that works on networks where only DNS queries pass through, letting users read… | 76 | 1512 | active |
| jasperan/whatsapp-osint A Python CLI tool that uses Selenium to track when WhatsApp contacts go online/offline, logging presence sessions to SQLite. It exports dat… | 76 | 1511 | active |
| QuiteAFancyEmerald/InvisiProxy InvisiProxy LTS (formerly Holy Unblocker) is a self-hostable Node.js web proxy service that lets users access blocked websites and Tor/Onio… | 94 | 1509 | active |
| hybridgroup/go-haystack A Go/TinyGo library and toolset for tracking personal Bluetooth devices through Apple's Find My network, using OpenHaystack and Macless-Hay… | 37 | 1509 | active |
| cupcakearmy/cryptgeon Cryptgeon is a secure, open-source note and file sharing service inspired by PrivNote, built with Rust and Svelte. Notes are encrypted clie… | 92 | 1508 | active |
| lqzhgood/Shmily Shmily is a large umbrella project for exporting and archiving personal chat and communication records from QQ, WeChat, SMS, call logs, pho… | 55 | 1507 | active |
| kiprotect/klaro Klaro is an open-source consent management platform (CMP) for websites that manages user consent for third-party apps and trackers. It is a… | 38 | 1506 | active |
| traceless/alist-encrypt A Node.js proxy service for Alist that adds transparent WebDAV encryption and decryption of files. It supports streaming encrypted video pl… | 74 | 1504 | active |
| manojVivek/medium-unlimited A browser extension for Chrome and Firefox that unlocks Medium.com membership-only articles by bypassing the paywall. It supports medium.co… | 10 | 5467 | maintenance |
| kkapsner/CanvasBlocker A Firefox browser extension that protects users from browser fingerprinting by blocking or faking readouts of JavaScript APIs such as canva… | 64 | 1501 | active |
| spatie/laravel-cookie-consent A Laravel package by Spatie that adds a simple, customizable cookie consent banner to help sites comply with the EU cookie law. It displays… | 80 | 1499 | active |
| skyjake/lagrange Lagrange is a cross-platform desktop and mobile client for browsing Geminispace, written in C with SDL for graphics and OpenSSL for TLS. It… | 99 | 1498 | active |
| RyanDFIR/hindsight Hindsight is a free Python-based browser forensics tool that parses web artifacts (history, downloads, cache, cookies, bookmarks, autofill,… | 88 | 1497 | active |
| twofas/2fas-android The official open-source Android app for 2FAS, a two-factor authentication service that generates one-time passwords (TOTP and HOTP) for se… | 86 | 1497 | active |
| ray-lothian/UserAgent-Switcher A highly configurable browser extension that spoofs the User-Agent string across Chrome, Firefox, Edge, and Opera. It overrides HTTP reques… | 77 | 1497 | active |
| project-oak/oak Oak is a Rust-based platform for building distributed systems whose components can produce externally verifiable claims about their behavio… | 77 | 1496 | active |
| robinkarlberg/transfer.zip-web Transfer.zip is an open-source, self-hostable file-sharing service and website, an alternative to WeTransfer, with stored transfers (S3 or … | 72 | 1496 | active |
| duckduckgo/duckduckgo-privacy-extension DuckDuckGo Privacy Essentials is a browser extension for Firefox, Chrome, Edge, and Opera that blocks third-party trackers and ads, manages… | 99 | 1492 | active |
| polius/FileSync FileSync is a self-hosted web application for sending files from one device to many in real time over encrypted peer-to-peer WebRTC connect… | 90 | 1492 | active |
| spyboy-productions/r4ven R4ven is a security awareness and penetration testing tool that hosts a web page which, when a user grants browser permissions, captures GP… | 60 | 1492 | active |
| cossacklabs/acra Acra is a database security suite that provides field-level encryption, searchable encryption, tokenization, data masking, SQL firewalling,… | 58 | 1491 | active |
| snltty/linker Linker is a self-hosted networking tool written in C# that combines P2P hole punching (UDP/TCP, IPv4/IPv6) with server relay to provide vir… | 94 | 1489 | active |
| xpavle00/Habo Habo is a minimalist, open-source habit tracker for Android and iOS built with Flutter. It offers end-to-end encrypted cross-device sync, a… | 84 | 1489 | active |
| DimensionDev/Flare Flare is an open-source, privacy-first social media client that unifies Mastodon, Misskey, Bluesky, X, Pixiv, Fanbox, Nostr, and RSS into a… | 91 | 1486 | active |
| halo/LinkLiar LinkLiar is a free, open-source macOS status menu application written in Swift for spoofing the MAC addresses of Wi-Fi and Ethernet interfa… | 39 | 1486 | active |
| liuzq2002/Adguard-Home-For-Magisk-Mod A Magisk module that runs AdGuard Home on rooted Android devices to block ads by redirecting and filtering DNS requests. It ships with buil… | 85 | 1485 | active |
| pass-extension/pass-otp pass-otp is an extension for the pass password manager that stores and manages one-time-password (OTP) tokens as otpauth:// URIs. It genera… | 39 | 1485 | active |
| balzack/databag Databag is a fast, lightweight, self-hosted federated messenger with end-to-end encryption, audio/video calls via WebRTC, and topic-based t… | 62 | 1483 | active |
| SChernykh/p2pool P2Pool is a decentralized, peer-to-peer mining pool for Monero written in C++. It combines the regular payouts of centralized pools with th… | 98 | 1482 | active |
| ethersphere/bee Bee is a Go client for the Swarm network, a decentralized peer-to-peer storage and communication network built on the Gnosis blockchain. Ru… | 95 | 1482 | active |
| securitybunker/databunker Databunker is a self-hosted, Go-based secure vault for tokenizing and storing personal records such as PII, PHI, KYC, and PCI data. It expo… | 75 | 1482 | active |
| anytls/anytls-go anytls-go is the Go reference implementation of the AnyTLS protocol, a proxy protocol designed to mitigate TLS-in-TLS nested handshake fing… | 78 | 1475 | active |
| Surfer-Org/Protocol Surfer Protocol is an open-source framework for exporting personal data from platforms like Gmail, iMessages, Twitter, Notion, and ChatGPT.… | 13 | 1475 | active |
| ViewTube/viewtube ViewTube is an open-source, privacy-conscious alternative frontend for YouTube that lets users watch, search, and discover videos without a… | 67 | 1473 | active |