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Base64 Image Converter

Upload an image file to convert it into a Base64 encoded data URI string, suitable for embedding.

Base64 Image Converter

Base64 image encoding lets you turn any image into a text string that can be placed directly inside HTML or CSS. This way, your image loads without needing a separate file request.

Why Use It?

  • Embed small icons or logos directly in your code.
  • Create single-file HTML pages with images included.
  • Make sure images work offline without broken links.

How to Use

  1. Upload your image (PNG, JPG, GIF, SVG, WebP, etc.).
  2. The tool instantly gives you a Base64 string.
  3. Copy it with or without the data:image/… prefix.
  4. Paste it in your HTML, CSS, or JSON as needed.

Example:

data:image/png;base64,iVBORw0KGgoAAAANSUhEUg…

Tip: Base64 is best for small images (under 10KB). Large images should stay as normal files so browsers can cache them.