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Converters
Tailwind CSS v3 to v4 Migrator
Migrate tailwind.config.js to Tailwind CSS v4 @theme CSS directives.
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Related Tools
toolPage.continueWith CSS Box-Shadow to Tailwind Converter, Next.js App Router Metadata Generator, SVG to CSS Background Data URI.
CSS Box-Shadow to Tailwind Converter
Convert complex CSS box-shadow values into arbitrary Tailwind classes.
Next.js App Router Metadata Generator
Generate Next.js 16 generateMetadata, OpenGraph, and Twitter card configs.
SVG to CSS Background Data URI
Encode and optimize SVG into CSS background-image and mask-image data URIs.
How to Use Tailwind CSS v3 to v4 Migrator
- Enter or paste your data into the editor.
- Configure any options or formats.
- Copy or download the generated result.
Frequently Asked Questions
What is Tailwind CSS v3 to v4 Migrator?
- Migrate tailwind.config.js to Tailwind CSS v4 @theme CSS directives.
Is my data private and secure?
- Yes, all processing executes locally in your browser with zero server storage.
toolPage.sourcesAndReferences
toolPage.primaryReferences Tailwind CSS v3 to v4 Migrator Reference; Developer Documentation.
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