Top Pin - Pin Any Window Always-On-Top (with Click-Through Mode)

TopPin lets you pin any window Always-On-Top and even make it Click-Through.

🎯 Features

✔ Toggle Always-On-Top (Ctrl + Alt + T)  

✔ Toggle Click-Through (Ctrl + Alt + Y)  

✔ Blue border overlay so you always know what’s pinned  

✔ Smart targeting: works even when the window can’t be clicked  

✔ Tray app — lightweight, tiny footprint  

✔ Customizable hotkeys  

✔ No ads, no accounts, offline by design

🖥 How it works

1. Pick a window → press the hotkey → it stays on top.  
2. Click-Through mode makes the window ignore mouse input — perfect for video refs or overlay tools.

• To turn Click-Through off: 
  ➡️ Move your mouse over the target window + press the toggle hotkey again.

💙 Support the project

TopPin is free — if you find it useful, a small donation keeps development going! https://ko-fi.com/emmnkofi