# Capslock

> Capslock is a native macOS app that turns Caps Lock into a Hyper key and sixteen control planes for navigation, editing, windows and apps.

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LLMS index: [llms.txt](/llms.txt)

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Capslock turns the Caps Lock key into a second keyboard layer on macOS. Tap it
for Escape, hold it for Hyper, and combine it with Command, Option, Control and
Shift to reach sixteen control planes. It ships with the complete Capslock
Classic layout, a native editor, per-app overrides, lessons, and diagnostics.

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Section pages:

- [Documentation](/docs/): Install Capslock, learn the default layout, customize it, and fix problems.
- [Blog](/blog/): Product notes, engineering write-ups, and release notes for Capslock.
- [Download](/download/): Release status, system requirements, and what the signed Capslock release will contain.