Embrace the Power of Tailwind CSS v4
Tailwind CSS v4 is a significant leap forward, offering massive performance gains, a more intuitive configuration experience, and a more powerful, modern CSS pipeline.
- Up to 10x faster builds with the new Rust-powered engine.
- Smaller production bundles due to improved CSS generation.
- Simplified configuration with CSS-first directives like @theme and @utility.
- Modern CSS features out-of-the-box, reducing plugin reliance.
Why TWShift for Your v4 Upgrade?
While the official npx @tailwindcss/upgrade command helps scaffold your project for v4, TWShift offers a specialized, AI-driven approach for converting your tailwind.config.js to the new CSS-first format with distinct advantages:
TWShift's AI intelligently handles complex theme customizations, keyframes, animations, and plugins, offering more nuanced conversions than simple scripts.
Paste your v3 config and immediately see the v4 CSS-first output. Understand the changes and iterate with ease before applying to your project.
Unlike 'black-box' CLI updaters, TWShift shows you the exact v4 CSS. You review and decide what to integrate, learning the new syntax as you go.
Get your converted v4 CSS in seconds. No complex setup – just paste or upload your v3 config and go.
Use TWShift to gain clear insights into your new v4 CSS configuration, handle complex v3 setups with AI assistance, and learn interactively.
Ready to Experience the Future of Tailwind?
Stop manually wrestling with config files. Let TWShift's AI do the heavy lifting and get your v4 CSS in seconds.
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