Features:
Smart Class Alternatives
Instantly view and switch between Tailwind class alternatives. Get intelligent suggestions based on your current classes.
Search & Preview Any Class
Search any Tailwind class (including custom config), preview with Alt key, and apply with a single click. See changes instantly.
Custom Config Support
Understands your tailwind.config.js, including themes and breakpoints. Supports both Tailwind CSS v3 and v4 (including v4's new CSS config structure)
Live Class Preview on Hover
Hover over class alternatives (e.g., flex-col) to preview layout changes instantly — no reloads.
Pin & Compare Elements
Lock popups with Space and inspect multiple components side-by-side.
Toggle Classes Instantly
Enable/disable any class visually to test layout and behavior.
Layout & Spacing Guides
See real-time overlays for margin, padding, height, and position.
Undo / Redo Support
Easily go back and forth through your changes with shortcuts.
Efficient Element Navigation
Effortlessly traverse deeply nested elements using intuitive keyboard shortcuts (up and down arrows).
One-Click Class Copy
Copy all applied classes from any element with a single click.