PixelRuler — Design Alignment Tool

About

PixelRuler is a powerful browser extension designed for web developers, designers, and QA testers who need pixel-perfect accuracy while working on live websites.

With PixelRuler, you can measure, align, and inspect any element directly on a webpage — just like using rulers, guides, and grids in design tools such as Figma, Photoshop, or Adobe XD.

🔹 Key Features:

• Pixel Measurement
Measure the exact width and height of any element on a webpage in real-time.

• Alignment Guides
Draw horizontal and vertical guides to check proper alignment of UI components.

• Grid Overlay
Apply grid systems over websites to match layouts with design mockups.

• Real-Time Inspection
Instantly analyze spacing, layout, and positioning without opening developer tools.

• Works on Any Website
Use PixelRuler across all websites for consistent design inspection.

🔹 Use Cases:

• Frontend development and layout debugging
• UI/UX design verification
• Pixel-perfect implementation checks
• Website audits and QA testing

🔹 Why PixelRuler?

PixelRuler eliminates guesswork and helps you build clean, consistent, and professional user interfaces. It brings design-level precision directly into your browser.

🔹 Privacy First

PixelRuler does not collect or store any personal data. All processing happens locally in your browser, ensuring complete privacy and security.

Whether you are building, testing, or reviewing a website, PixelRuler gives you the tools to achieve perfect alignment and spacing every time.