Pixefy

Preview and debug your website's responsiveness across multiple devices and screen sizes, from one browser tab

Catch breakpoints before anyone else does

• Apply adaptive grid overlays to any device view to check alignment, spacing, and layout consistency at a glance
• See every screen size at once with 300+ built-in device presets for iPhones, Android phones, tablets, and desktops—or add your own
• Sync scroll and click actions across all panes to test interactive elements across every breakpoint simultaneously
• Stack, reorder, and zoom device panes vertically or horizontally to match your exact workflow

Edit any element without opening DevTools

• Click any element to instantly surface its colors, sizes, margins, and padding in a clean visual breakdown
• Measure pixel distances between elements by selecting one and hovering over another—with values displayed in real time
• Edit any CSS value directly in the Inspect tool and watch changes apply live across your workspace
• Track every CSS and content edit in the Activity tab, so all your changes are logged in one place and easy to review or revert

Fix SEO issues in a snap

• Surface key on-page SEO data for any page, including meta tags, headings, image alt text, and canonical tags
• Identify missing or broken SEO elements on your pages before they affect your rankings
• Check how your site's metadata renders across different device views simultaneously
• Export findings directly so you can act on them or share with your team without switching tools

Check how your site looks for every visitor

• Simulate vision impairments like color blindness, low contrast, and full blindness—directly on your live site
• Run AA/AAA color contrast ratio checks and extract every color used on the page in a single click
• Catch accessibility issues early rather than discovering them after launch or in a compliance audit