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Pixefy

Use this browser extension to spot layout issues, dig into elements, and fix problems across every device—from one tab

  • Paid
  • Chrome Extension
  • Other
Pixefy screenshot

What is Pixefy?

Pixefy is a browser extension designed to help developers and designers identify and fix layout problems across different devices and screen sizes. It lets you inspect page elements, analyse spacing and alignment issues, and test responsive behaviour all from a single browser tab. The tool is particularly useful for anyone building or maintaining websites who needs to catch layout bugs before they reach users. Rather than switching between multiple devices or browser tools, Pixefy consolidates device testing and element inspection into one workflow.

Key features

Element inspection

click on page components to view HTML structure and styling details

Responsive design testing

preview how layouts behave across different device sizes and orientations

Layout issue detection

identify spacing, alignment, and overflow problems visually

Device simulation

test behaviour on mobile, tablet, and desktop viewports from one tab

Quick debugging

access styling information without opening developer tools

Pros & cons

Advantages

  • Works directly in your browser without needing separate applications or devices
  • Speeds up responsive design testing by simulating multiple screen sizes
  • Reduces back-and-forth between design tools and browser inspection
  • Helps catch layout problems early in development

Limitations

  • Limited to browser-based testing; doesn't cover native app layouts
  • Effectiveness depends on how accurately device simulation matches real hardware behaviour
  • Requires browser extension installation, which some workplace security policies may restrict

Use cases

Web developers testing responsive layouts across device sizes

Designers checking how components behave at different breakpoints

QA testers identifying visual and layout regressions

Front-end developers debugging spacing and alignment issues quickly

Teams collaborating on cross-device design consistency

Ready to try Pixefy?

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Pricing

Paid

Pricing available via AppSumo

Full access to layout inspection, device simulation, and element analysis tools

Get started with Pixefy

Click through to Pixefy and start using it now.

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