PixelProbe

Measure pixel distances between HTML elements with Figma-style measurement overlays

### Store Description Frontend developers waste hours manually calculating spacing and dimensions in browser DevTools when verifying design implementations. PixelProbe eliminates this friction by bringing Figma's measurement interface directly to any live website. Hold Alt/Option while hovering over elements to instantly see: • **Element dimensions** – Width and height displayed in pixels • **Inter-element distances** – Spacing between adjacent elements • **Margin and padding** – Computed box model values • **Viewport distances** – Distance from edges to any element • **Figma visual style** – Familiar red measurement lines and white labels **Built for developer efficiency:** - Zero setup – Works immediately on any website - Keyboard-driven activation – Hold modifier key to measure, release to deactivate - Configurable hotkeys – Choose Alt, Ctrl, Shift, or Cmd as your activation key - Cross-site compatible – Verify production sites, staging environments, or localhost - Privacy-focused – No data collection, all measurements happen locally **Primary use cases:** - Verify Figma/Sketch designs match production implementation - Debug layout issues with precise measurements - QA design consistency across responsive breakpoints - Measure competitor websites for design research This extension is essential for frontend developers, UI engineers, QA testers, and designers who need to ensure pixel-perfect implementations without switching between tools.