Do you often type in uppercase letters accidentally because you don’t realize that the Caps Lock key is active? Do you have trouble seeing the Caps Lock indicator on your keyboard because it’s too small or not there at all? Do you want to get visual or audible notifications every time you press the Caps Lock, Num Lock, or Scroll Lock key?
If your answer is yes to any of the above questions, then this article is for you. In this article, I will show you how to show the Caps Lock indicator on a Windows 11 screen easily and quickly. You will learn two methods to do so, namely:
- Use a lightweight and free third-party app to display the Caps Lock indicator on the taskbar and screen overlay.
- Enable the built-in feature of Windows 11 to display the Caps Lock indicator with sound and visuals.
Using any of these methods, you’ll be able to tell when Caps Lock is on or not and avoid annoying typing mistakes. This article also applies to Windows 11, so you can follow the same steps if you’re still using a previous version of Windows.
Using Third-Party Apps to Display the Caps Lock Indicator on the Screen
If you’re using a regular keyboard or computer that doesn’t have software capable of displaying notifications for Caps Lock on the screen, you can use a third-party app as an alternative to displaying the Caps Lock indicator in Windows 11. Many apps can do this, but I’m going to use an app called “CapsLock Indicator” because it’s lightweight, free, and works well on Windows 11.
CapsLock Indicator is an open-source project from GitHub that can display indicators when Caps Lock, Num Lock, or Scroll Lock is active. You can also adjust different settings and change the icons. Here are the steps to use this app to display the Caps Lock indicator on the Windows 11 screen:

- Go to the CapsLock Indicator page on GitHub.
- Click the latest “.exe” file under the “Assets” section to save the file on your computer. Tip: It’s a good idea to download the file to a new folder in a location other than the “Downloads” folder as this app doesn’t require installation.
- Double-click the file to run the application.
- Choose your preferred color scheme – Light or Dark.
- In the “Show icons for” and “Show notification when” sections, select the toggle buttons (Caps Lock, Num Lock, and Scroll Lock) that you want to get notifications about when you turn them on or off.
- Optionally, you can enable “Start on logon” to make the application run automatically when Windows starts. This is because the Caps Lock indicator only works when the app is running in the background.
- Finish! You can now try pressing the Caps Lock key to see the overlay indicator.
In addition, you can change the position of the overlay to the center or any side of the screen through the Notifications tab in the app. You can also change the duration of the overlay before it disappears in the “Display time” section.
Other settings such as font, color, border thickness, and opacity can also be configured in the Notification tab in the app. You can close the application window. The app will still run in the background. As long as the app is running (check the corner of the taskbar overflow), you’ll see an overlay indicator when you press the Caps Lock key.