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Data URI Builder

Turn any text or URL into a base64 data: URI — choose a MIME type and copy the result instantly, privately.

How to use

  1. Pick the MIME type for your content.
  2. Enter your text or a URL.
  3. The data URI is generated instantly — copy it.
  4. Paste it into an img src, a href or a CSS background url.

FAQ

Why is the result base64?

Base64 turns binary-safe content into a portable text form that works inside a URL. It is slightly larger than the original (about 33%), so use it only for small content.

How do I use the generated URI?

For an image, put it in an img src attribute. For text or HTML, put it in an href or a link. The data: prefix tells the browser the content is embedded.

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More FAQs

Are these URL tools free?

Yes, free and unlimited with no signup.

Is my data uploaded?

No. Everything runs in your browser and nothing is sent to a server.

Related searches

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