Image to Base64 Converter

Encode images as Base64 data URIs for HTML/CSS. Free, private and runs in your browser.

Base64 → Image (decode)

About the Image to Base64 Converter

Embed small images directly in HTML, CSS or emails as Base64 data URIs — no separate file request needed.

100% free
No signup
Private – runs locally
Works on mobile

How to use the Image to Base64 Converter

  1. Add an image.
  2. Choose output format.
  3. Copy the code.

Frequently asked questions

Should I Base64 large images?

No — Base64 is ~33% larger. Use it only for small icons.

Is the Image to Base64 Converter free?

Yes. Image to Base64 Converter on Tooliphy is 100% free with no signup, no watermark and no usage limits.

Is it safe to use? Are my files uploaded?

Your data is processed directly in your browser and is never uploaded to our servers, so it stays completely private.

Does it work on mobile?

Yes, the tool works on Android phones, iPhones, tablets and desktops in any modern browser.

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