Free, open-source Windows optimization tool for performance, privacy, and simplicity.
$ npx skills add itsfatduck/optimizerDuckAlternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Open-source, non-custodial, privacy preserving Bitcoin wallet for Windows, Linux, and Mac.
Free, open-source Windows optimization tool for performance, privacy, and simplicity.
$ npx skills add itsfatduck/optimizerDuckKeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.
$ npx skills add keepassxreboot/keepassxcA simple and private bitcoin exchange
$ npx skills add RoboSats/robosats🔒 Consolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.
$ npx skills add StevenBlack/hostsA 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.
$ npx skills add Raphire/Win11DebloatNetwork-wide ads & trackers blocking DNS server
$ npx skills add AdguardTeam/AdGuardHome🕵️♂️ All-in-one OSINT tool for analysing any website
$ npx skills add lissy93/web-checkFast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
$ npx skills add caddyserver/caddy💚 End-to-end encrypted cloud for everything.
$ npx skills add ente-io/enteGoogle Chromium, sans integration with Google
$ npx skills add ungoogled-software/ungoogled-chromiumSuper Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.
$ npx skills add super-productivity/super-productivity🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.
$ npx skills add Atlas-OS/AtlasDNS-Blocklists: For a better internet - keep the internet clean!
$ npx skills add hagezi/dns-blocklistsFHEVM, a full-stack framework for integrating Fully Homomorphic Encryption (FHE) with blockchain applications
$ npx skills add zama-ai/fhevmAn Open Source YouTube app for privacy
$ npx skills add FreeTubeApp/FreeTubeSet up your own IPsec VPN server in just a few minutes, with IPsec/L2TP, Cisco IPsec and IKEv2. Supports Ubuntu, Debian, CentOS/RHEL, Amazon Linux, Alpine and Raspberry Pi. Includes client config and management scripts.
$ npx skills add hwdsl2/setup-ipsec-vpnHow to choose
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 WalletWasabi if it already passes your workflow test and repository review.
Next step
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.