Rulerify

Measure anything on a webpage with a clean digital ruler. Box, line, circle, angle, and inspect modes.

Measure anything on a webpage with a clean digital ruler. Box, line, circle, angle, and inspect modes. Detailed description Rulerify is a page ruler for Chrome. Click the toolbar icon to start measuring the current tab. Drag to read width, height, distance, radius, or angle. Hover any element in Inspect mode to see its size. What you can do • Box — drag a rectangle to measure width and height • Line — measure the distance between two points • Circle — measure radius and diameter • Angle — measure the angle of a drag • Inspect — hover a page element to read its computed size • Copy the current measurement • Switch units: px, rem, vw, and % • Snap to nearby element edges • Drag the floating toolbar anywhere • Keyboard shortcut: Alt+Shift+R How to use 1. Open the page you want to measure 2. Click the Rulerify icon in Chrome 3. Drag to measure, or choose Inspect 4. Press C to copy, or Esc to exit