Keyviz is a free and open-source tool to visualize your keystrokes and mouse actions in real-time.




Keyviz vs KeyCastr Comments


- Keyviz is Free and Open Source
There are many alternatives to KeyCastr for Mac if you are looking for a replacement. The best Mac alternative is Keyviz, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to KeyCastr and ten of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to KeyCastr are ZoomShot, KeyScreen, Keystro and Mouseposé.
Keyviz is a free and open-source tool to visualize your keystrokes and mouse actions in real-time.






A live screen effect layer for macOS that adds real-time zoom, cursor spotlight/highlight, and freehand drawing directly on your screen.


KeyScreen makes your keystrokes visible on screen-perfect for tutorials, presentations, and screen recordings.




Floating widget shows each key pressed in real time and highlights the cursor with fully adjustable design. Choose from 10+ styles, unlimited color themes, and over 10 sound options. Works across multiple screens for screen recording on Windows and macOS.



Mouseposé is the indispensible mouse pointer highlighting tool (aka "virtual laserpointer") for everyone doing demos at tradeshows, presentations and trainings, or those individuals with huge and high resolution displays.



“Keystroke Pro” visualizes single and combined keypresses in an unique and elegant way. It’s the perfect companion for capturing tutorials, ?recording screencasts and performing presentations.




Display your keystrokes clearly during screen recordings, presentations, and video calls. Fully customizable and built for macOS full-screen and dark mode.




Visualize allows you to highlight your key presses and mouse clicks right on your desktop! The perfect tool for presentations or video tutorials, Visualize allows you to customize the look so your viewers can follow along with ease.



KeyTrails helps you present your keyboard input on your screen. Whether you are making a tutorial video, streaming your gaming session, or giving a business presentation, KeyTrails makes your content just a bit catchier.




KeyDrawer draws keypresses on the screen of your Mac with a style that matches your Mac's look and feel. It will make your tutorial videos, video streams and presentations look elegant and professional.



My favourite alternative to KeyCastr for Windows. I like it for it's simplicity and minimal config to get started.