Gridhopper by Peter Kim

Keyboard-only web navigation without Tab cycling. Gridhopper overlays a spatial 3×3 grid on any webpage — press a number to zoom into a region, then jump directly to any focusable element using numeric badges or arrow keys.

Designed for keyboard-only users, motor disabilities, and anyone who finds Tab navigation slow or frustrating.

How it works:
- Press Ctrl+Q to activate the grid overlay
- Press 1–9 to select a screen region
- Pick a target via badge number, or use arrow keys + Enter in list mode

Controls:
- Backspace / Numpad 0 — cancel region selection
- Esc — exit Gridhopper

Key features:
- Spatial 3×3 grid overlay for fast element targeting
- Type-shaped badges — links, buttons, inputs, and selects are visually distinct
- List mode for element-dense regions
- Never disrupts native Tab order
- Safe inside input fields — typing is unaffected
- Runs entirely in your browser. No data collected, no servers, no tracking.

Customize your shortcut:
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