Tech support asks the same first question every time: "What's your Windows serial number?" Finding it means digging through Settings, a command prompt or the registry, then copying a long string of digits without a typo. Get Windows Serial Number skips all of that: Get your Windows serial number on the clipboard in one click, ready to paste into a support ticket or email.
Safe to Run on Any PC
It only reads one value from Windows and changes nothing on your computer. No settings are touched, nothing is installed, and nothing is sent anywhere. Run it, read your number, close it.
What It Does
Copy With One Click
Press Copy and your serial number goes straight to the clipboard. A small "Copied!" message flashes by your mouse so you know it worked. Paste it into an email, a support chat or a web form with Ctrl + V.
Your Number, Front and Center
The moment you run it, a clean gold pop-up appears in the middle of your screen showing your Windows serial number (the Windows Product ID, for example 12345-67890-12345-ABCDE). It stays on screen until you close it, so you can copy it again or read it out over the phone.
Three Simple Buttons
| Button | What it does |
|---|---|
| Copy | Copies the serial number and shows "Copied!". The pop-up stays open. |
| About | Shows the tool's version and website. The pop-up stays open behind it. |
| Close | Closes the pop-up and exits. |
Ready to Run, With a User Guide
The download includes the script, the libraries it needs and a short PDF user guide. Unzip it and double-click. If anything goes wrong reading the number or using the clipboard, a clear red message tells you what happened.
Requirements
- Windows 10 or Windows 11
- AutoHotkey v2.0.2 or newer
- No administrator rights needed
Next time support asks, you are ready: Get your Windows serial number on the clipboard in one click, ready to paste into a support ticket or email.

