Fast & clean software.
Zero dependencies.
We build lightweight apps and tools designed to be fast & private.
Built for speed and simplicity.
No subscriptions, no forced accounts and no telemetry tracking.
Explore our free & open-source tools and applications.
Fast Desktop Network Scanner & Host Monitor
Scans your local network to discover connected devices, track latency in real time and alert you when unknown devices appear. 100% offline with zero cloud telemetry.
- •Fast Network Sweep: Quickly discover every device, computer and phone connected to your Wi-Fi or LAN.
- •Port Scanner: Check active local network services and open ports with fast parallel connection tests.
- •Intrusion Alerts: Get notified immediately when an unrecognized device connects to your network.
Safe Windows 10 & 11 Debloater
Clean up Windows safely. Removes pre-installed bloatware, turns off background telemetry and frees up idle RAM without breaking Windows Update or the Microsoft Store.
- •Comprehensive Debloating: Removes junk apps, background diagnostic tasks and unwanted system bloat.
- •100% Reversible: Every change has a clean 1-click restore action so you stay in total control.
- •Safe for Updates: Never modifies core system manifests, ensuring Windows Updates install cleanly.
Software that respects you.
No bloated runtimes. No Tracking. No telemetry.
Here is our promise with every app we release.
Privacy by Default
What you do on your device is your business. PyPie Studio apps run locally on your hardware. We do not track your activity, collect analytics or send your data to cloud servers.
Fast & Lightweight
Software should launch immediately and run smoothly. We don't wrap web pages in heavy browser runtimes or install background services that hog your CPU and RAM.
No Paywalls or Subscriptions
Honest open-source software built for users, not monthly recurring charges. Clean tools with transparent source code that you can inspect and audit anytime on GitHub.
Software should respect your machine.
“We founded PyPie Studio because desktop software got bloated, sluggish and hostile. We engineer lightweight, native tools & apps that respect your hardware and your privacy.”
Frequently asked questions
Everything you need to know about PyPie Studio apps and how we operate.
Yes. Our open source software and tools are free under permissive licenses like MIT. There are no paywalls, hidden in-app purchases or monthly subscriptions for open-source software.
No. Our open-source apps run locally offline on your device. We do not track your activity, collect telemetry or send your data to external servers.
Yes, completely. Every change made by unslop-windows includes a 1-click restore action, and it never touches core system update files so your Windows installation stays stable.
Never. You download the app, run it and use it. No email required, no passwords and no cloud logins for open-source software.
All our public projects are hosted on GitHub under the PyPie-Studio organization. You can inspect the source code, review updates or open an issue directly (and contribute if you'd like which we appreciate).