KeyBell • Mechanical keyboard

KeyBell is a unique macOS utility app that enhances your typing experience with immersive mechanical keyboard sounds. Designed for productivity and personalization, this tool adds real-time audio feedback to your keystrokes and mouse clicks. Whether you're coding, writing, or browsing, KeyBell transforms your digital workspace into a tactile, auditory playground with over 25 sound styles—from classic typewriters to futuristic synth keys. More than just fun, KeyBell helps increase typing focus and satisfaction. With custom sound profiles per app and automatic switching based on audio output, it seamlessly fits into your daily workflow. Its lightweight design ensures smooth performance with minimal system impact, making it a must-have for writers, developers, and anyone who loves the sound of a satisfying keystroke.

Download and install KeyBell from the Mac App Store. Enable Accessibility permissions to allow the app to respond to your keyboard and mouse input. Choose your preferred soundscape from categories like Mechanical, Typewriter, Electric, Synth, or Clicks. (Optional) Set different sound profiles for specific applications or disable sounds in certain apps. Use customizable hotkeys to quickly toggle KeyBell on/off or adjust volume. KeyBell automatically detects audio output—turning sounds on when headphones or speakers are active. Explore different sound combinations to find your perfect typing environment.