Mr. Base

Convert your images
to base64

Drag & drop images anywhere
or click here

Encoding
show code
opens a modal with image preview, usage
examples, image width & height, ...
copy image
copies this base64 code to your clipboard:
data:image/jpeg;base64,/9j/4AA...
copy css
copies this base64 code to your clipboard:
url('data:image/jpeg;base64,/9j/4AA...
filename
size
progress
converted
 

File Formats

You can upload up to 20 images (max. 1.00 MB each) as JPG, PNG, GIF, BMP or SVG.

Please note that Internet Explorer 8 has a limit of 32 KB for data URI. Versions below have no support.

Image optimization

We can optimize your JPEG & PNG images, using jpegoptim and optipng. This will reduce the file without any visible impact (in most cases).

Optimization status:

Browser Support

The encoded results are compatible with all of the following browsers and versions. Please send me a note if there are issues.

  • Chrome 4+
  • Safari 3.1+
  • Firefox 2+
  • Opera 9+
  • Edge
  • IE 8+

Filename:
Filesize:
Encoded:
Width:
Height:
For use in <img> elements:

For use as CSS background: