Center Lines Overlay

Center Lines Overlay Center Lines Overlay is a simple yet powerful Chrome extension that helps designers, developers, and content creators by displaying red horizontal and vertical center lines on any webpage. Features: - ✅ Toggle the center lines with a single click - ✅ No impact on website functionality - ✅ Works on all websites - ✅ Lightweight and fast Simply click the extension icon to enable or disable the overlay. Ideal for ensuring perfect alignment when designing or analyzing web layouts. Features - Horizontal and vertical center lines - Multiple grid types: Fractional, Pixel, REM, Viewport, Golden Ratio, and more - Draggable rulers to restrict grid area - Floating, repositionable control panel - Customizable grid colors, opacity, and thickness - Area selection with draggable handles - Minimize/restore panel and persistent settings