Image to Base64

Convert images to Base64 data URLs

Upload Image

Drag and drop an image, or click to select

Base64 Output
Code Snippets
<img src="" alt="Image">
.element {
  background-image: url('');
}
![Image]()
Preview from Base64
Upload an image to see the Base64 preview

This preview is rendered from the Base64 data to verify correctness

About Image to Base64

The Image to Base64 tool converts images into Base64-encoded data URLs.

  • Data URLs: Embed images directly in HTML/CSS without separate files
  • Code snippets: Ready-to-use HTML, CSS, and Markdown code
  • Preview verification: Confirms the Base64 data renders correctly
  • Privacy: All processing happens in your browser

Note: Base64 encoding increases file size by ~33%. Use for small images or when embedding is necessary.