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Data URI Generator

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About Data URI Generator

Generate data: URIs from text content for embedding directly in HTML and CSS. Supports multiple MIME types and encoding methods.

How It Works

Enter text content and select a MIME type to generate a data URI for embedding in HTML or CSS.

Frequently Asked Questions

What is a data URI?
A data URI embeds file content directly in HTML/CSS using the data: scheme, eliminating the need for a separate HTTP request.
When should I use data URIs?
Use for small assets (icons, simple SVGs) to reduce HTTP requests. Avoid for large files since Base64 adds 33% overhead and bypasses caching.