PerfectPixel is an essential tool for developers and markup designers, allowing for precise, pixel-perfect comparisons by overlaying a semi-transparent image on top of developed HTML.

Features: * Multiple Layers Support: Easily manage and compare multiple overlays. * Layer Inversion and Scaling: Adjust layers to match your needs. * Per-Site Layers: Keep separate layers for each website. * Persistent Layers: Your layers are saved between browsing sessions. * Minimalistic UI: Simple and intuitive interface. * Flexible File Upload: Drag-and-drop, URL pasting, and clipboard support. * Enhanced Navigation: Use keyboard arrow keys and mouse wheel for precision. * Local File Support: Works seamlessly with local files using the file:// scheme.

PerfectPixel PRO Features: * Ad-Free Experience: Enjoy a clean interface without ads. * Layer Rotation: Rotate layers for more accurate comparisons. * Appearance Customization: Tailor the look of the extension to your preference. * Premium Support: Get fast and dedicated support.

Tips: * Expand/Collapse: Double-click the header to expand or collapse the main window. * Precision Adjustment: Use Shift + arrow keys for 10px position changes.

For detailed updates, visit the Changelog: http://www.welldonecode.com/perfectpixel/changesets/ Learn more about keyboard shortcuts on our Shortcuts Page: http://www.welldonecode.com/perfectpixel/shortcuts/

Note: This extension is ad-supported. Ads are displayed only within the extension panel and do not affect your browsing experience.