Page Ruler

Page Ruler: Drag guidelines and inspect element properties for perfect UI practice in browser.

Page Ruler: Pixel-Perfect Layouts, Simplified.Stop guessing and start measuring. Page Ruler is a lightweight, high-performance toolkit for developers and designers who demand precision. Overlay guides, snap to elements, and audit CSS properties without ever opening your browser’s heavy dev tools. Drag-and-Drop Guides: Pull horizontal or vertical rulers from the margins to check alignment in seconds. Instant Inspect Mode: Hover over any element to see its dimensions, padding, and font styles instantly. Deep Property Detection: Get the data that matters—color hex codes, font families, and $z-index$—at a glance. Tailored to Your Workflow: Customize guide colors and line weights to keep your workspace clear and focused.