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Designed for Laptop Nerds

thock. is a physical keyboard playground with real-time audio synthesis. Open on a laptop to type and hear clacks.

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“Talk is cheap. Show me the code.”

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Mechanical Keyboard Typing Test — Experience Realistic Switch Sounds

Test your typing speed while listening to realistic, high-fidelity mechanical keyboard sounds. Choose your sound profile, customize switch attributes, and feel the clacks and thocks of linear, tactile, and clicky switches directly in your browser.

Simulated Switch Acoustic Experience

Our custom Web Audio API synthesizer cuts sound slices of Cherry Blue switches, tape mods, and foam mods. The audio panner creates stereo depth, moving the click from left to right speakers depending on which key you press on the simulated keyboard layout. It's the ultimate simulator for mechanical keyboard fans.

Frequently Asked Questions

What are 'thock' and 'clack' sounds?↓
'Clack' refers to high-pitched, crisp switch bottoms, typical of clicky and linear switches. 'Thock' refers to deep, muted, and bass-heavy acoustics, often achieved with custom case foam, tape mods, and heavy linear switches.
Can I use key sounds to type faster?↓
Yes! Audio feedback confirms your keystroke without needing to visually inspect the screen, allowing you to focus entirely on the next word and increase your speed.

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