| 1 |  OnionShareOnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network | 2.7 | Open source | October 16, 2026 | — | 40.7K ↓ |
| 2 |  PortmasterPortmaster is a free and open-source application that puts you back in charge over all your computers network connections. | 2.2.3 | Open source | September 8, 2026 | 93.7 MB | 21.4K ↓ |
| 3 |  dnscrypt-proxyA flexible DNS proxy, with support for modern encrypted DNS protocols. | 2.1.20 | Open source | October 23, 2026 | — | 15.1K ↓ |
| 4 |  Prey Anti-TheftBasic Anti-Theft program. | 1.13.20 | Open source | September 16, 2025 | — | 57.4K ↓ |
| 5 |  DingTalk Workspace CLIdws — DingTalk Workspace on the command line, built for humans and AI agents. | 1.0.65 | Open source | October 20, 2026 | — | 5.7K ↓ |
| 6 |  WindowsSpyBlockerBlock spying and tracking on Windows systems. | 4.39.0.0 | Open source | August 11, 2025 | — | 21.7K ↓ |
| 7 |  SubsurfaceSubsurface can plan and track single and multi-tank dives using air, Nitrox or TriMix. | 6.0.5504 | Open source | March 6, 2026 | 86.7 MB | 5.4K ↓ |
| 8 |  fluent-bitFast and Lightweight Logs, Metrics and Traces processor | 5.1.5 | Open source | October 24, 2026 | 39.9 MB | 486 ↓ |
| 9 |  GreenTunnelGreenTunnel is an anti-censorship utility designed to bypass the DPI system that is put in place by various ISPs to block access to certain websites. | 3.0.5 | Open source | September 14, 2026 | — | 854 ↓ |
| 10 |  Fort FirewallAn effective firewall designed for Windows 7 and later versions, offering both simplicity and robustness. | 3.20.8 | Open source | October 24, 2026 | — | 155 ↓ |
| 11 | PPrivoxyA non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk. | 4.1.0 | Open source | September 2, 2026 | 1.3 MB | 7K ↓ |
| 12 |  Toggl TrackA native desktop application for the leading time tracking tool Toggl Track | 10.18.1 | Proprietary | October 6, 2026 | 122.9 MB | 31.1K ↓ |
| 13 |  No-IP DUCDynamic Update Client For NoIP DDNS | 4.1.1 | Proprietary | May 31, 2021 | 242 KB | 190.7K ↓ |
| 14 |  PrivaxyA MITM HTTP(s) proxy that sits in between HTTP(s) talking applications, such as a web browser and HTTP servers, such as those serving websites. | 0.5.2 | Open source | November 10, 2025 | — | 329 ↓ |
| 15 |  CrowdSec Windows Firewall BouncerCrowdsec bouncer for the Windows Firewall | 0.0.5 | Open source | October 10, 2022 | — | 9.5K ↓ |
| 16 | TtorEnables anonymous communication over the onion network (expert mode). | 0.4.9.14-15.0.26 | Open source | | 22.5 MB | 131.9K ↓ |
| 17 |  NextDNSThe new firewall for the modern Internet. | 3.0.13 | Proprietary | November 7, 2024 | 13.8 MB | 63.2K ↓ |
| 18 |  AdGuard HomeA network-wide software for blocking ads and tracking. | 0.107.79 | Open source | October 7, 2026 | — | ★ 37.6K |
| 19 |  FreeTubeAn Open Source YouTube app for privacy | 0.25.3 | Open source | August 28, 2026 | — | ★ 22.1K |
| 20 |  AdGuardHomeAdGuard Home is a network-wide software for blocking ads & tracking. | 0.108.0-b.85 | Open source | May 2, 2026 | — | ★ 37.6K |
| 21 |  fleetctlA command line interface (CLI) tool for managing Fleet from the command line. | 4.93.2 | Open source | October 22, 2026 | — | ★ 7K |
| 22 |  legoLet's Encrypt/ACME client and library written in Go | 5.5.2 | Open source | September 30, 2026 | — | ★ 10K |
| 23 | PpeerblockAn IP filter for Windows 7/10, forked from PeerGuardian 2 | 1.1.691 | Open source | | — | 5.3K ↓ |
| 24 |  DNS JumperA tool which makes easy to replace the DNS. | 2.3 | Free | December 13, 2024 | 645 KB | 5.2K ↓ |
| 25 | WWhoisThisDomainGet information about a registered domain. | 2.46 | Free | June 3, 2022 | 143 KB | 5K ↓ |
| 26 |  WinScriptOpen-source tool to build your Windows 10/11 script from scratch. It includes debloat, privacy, performance & app installing scripts. | 2.27.1 | Open source | October 11, 2026 | — | ★ 3K |
| 27 |  GitHub StoreGitHub Store - app store for GitHub releases - installer. | 1.9.2 | Open source | June 27, 2026 | — | ★ 19.7K |
| 28 |  ZenAn open-source system-wide ad-blocker and privacy guard. | 0.28.0 | Open source | October 22, 2026 | — | ★ 4.3K |
| 29 |  Universal Android Debloater GUICross-platform GUI written in Rust using ADB to debloat non-rooted android devices. Improve your privacy, the security and battery life of your device. | 0.5.1 | Open source | September 18, 2023 | — | ★ 20.2K |
| 30 |  Universal Android Debloater Next GenerationCross-platform GUI written in Rust using ADB to debloat non-rooted Android devices. Improve your privacy, the security and battery life of your device. | 1.2.0 | Open source | January 12, 2026 | — | ★ 9.5K |
| 31 |  DoggoCommand-line DNS Client for Humans | 1.4.2 | Open source | October 23, 2026 | — | ★ 4.5K |
| 32 | BbgpkillerAd blocker for Avira AntiVirus | 0.9.6.0 | Free | | 394 KB | 1.4K ↓ |
| 33 |  mosdnsA DNS forwarder | 5.3.4 | Open source | February 11, 2026 | — | ★ 3.8K |
| 34 |  TRACEGT7 Telemetry Suite -- live dashboard, lap analyst, and race analyst for Gran Turismo 7 | 0.9.3 | Open source | October 19, 2026 | — | 311 ↓ |
| 35 | PprivatezillaSecurity and privacy checker for Windows 10 | 0.60.0 | Open source | | — | 671 ↓ |
| 36 |  murmureFully local, private and cross platform Speech-to-Text with LLM Post-processing | 2.0.3 | Open source | October 20, 2026 | — | ★ 1.1K |
| 37 |  Minimal FirewallA lightweight, portable Windows firewall frontend that alerts users and allows quick blocking of outbound connections without kernel modifications or disabling Core Isolation. | 2.8.5 | Open source | July 4, 2026 | — | ★ 340 |
| 38 | NNirSoft DNSLookupViewDNS tracing tool for Windows. | 1.21 | Free | October 14, 2026 | 63 KB | 302 ↓ |
| 39 |  AdGuard BetaA unique adblock program for Windows that has all the necessary features for the best web experience. | 8.0.5553.0 | Proprietary | August 14, 2026 | 120.8 MB | ★ 897 |
| 40 | AAdGuardAdGuard is a unique adblock program for Windows that has all the necessary features for the best web experience. | 8.0.5587 | Proprietary | October 22, 2026 | 122.0 MB | — |
| 41 |  OpenTubeXA private YouTube client | 0.36.1 | Open source | October 15, 2026 | — | ★ 140 |
| 42 |  Pi-hole clientPi-hole desktop client | 1.10.1 | Open source | September 21, 2026 | — | ★ 117 |
| 43 |  PHD 2A telescope guiding software that simplifies the process of tracking a guide star, letting you concentrate on other aspects of deep-sky imaging or spectroscopy. | 2.6.14 | Open source | December 29, 2025 | 32.2 MB | ★ 302 |
| 44 |  AdGuard VPNTopnotch VPN by AdGuard. Your ultimate solution for the safe Internet without restrictions. Must-have when you need uncompromising online privacy protection. | 2.9.2004.0 | Proprietary | March 19, 2026 | — | ★ 211 |
| 45 |  DPIBreakFast and easy-to-use DPI circumvention tool in Rust | 0.6.2 | Open source | July 14, 2026 | — | ★ 146 |
| 46 |  DJI Metadata EmbedderEmbed telemetry data from DJI drone SRT files into MP4 video files | 2.18.0 | Open source | October 2, 2026 | — | ★ 32 |
| 47 |  DuckDNSA simple C# DuckDNS updater. | 2.2b | Open source | April 15, 2024 | — | ★ 163 |
| 48 |  AdGuard DNS CLIA lightweight DNS client for AdGuard DNS. It operates as a DNS server that forwards DNS requests to the corresponding upstream resolvers. | 0.1.1 | Open source | May 8, 2026 | — | ★ 110 |
| 49 |  Micro Hosts EditorMicro Hosts Editor | 1.6.2.0 | Open source | July 7, 2025 | — | ★ 93 |
| 50 |  hostsmgrConsole tool for sysadmins and other peoples who need to autoupdate the "hosts" file. Command line use required. | 2.1.1 | Open source | August 11, 2025 | — | ★ 82 |