Image to Base64 Converter

Our Image to Base64 converter helps you convert image files into Base64 encoded strings. Base64 encoding allows you to embed images directly in your HTML, CSS, or JavaScript files without requiring separate image files. This is useful for small images, icons, or when you want to reduce HTTP requests. Simply upload an image and get the Base64 encoded data URI string.

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Supported formats: PNG, JPEG, GIF, SVG, WebP

How to Use Base64 Images:

In HTML:
<img src="data:image/png;base64,YOUR_BASE64_STRING" alt="Image">
In CSS:
.element {
  background-image: url('data:image/png;base64,YOUR_BASE64_STRING');
}
Notes:
  • Base64 encoding increases file size by approximately 33%
  • Best for small images (icons, small graphics)
  • Eliminates extra HTTP requests for images
  • Not recommended for large images due to increased file size

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