Skip to content
HTML/CSS to ImageDocs

Learn how to generate PNGs, JPGs, or PDFs from base64. Works with Zapier and Make.

To render base64 to an image, you can use an img tag and set the src to the base64 of your image.

The rendered result is available as PNG or JPG. To generate a PDF, append .pdf to the returned image URL. See PDF options to customize page size, margins, scaling, and backgrounds.

<!-- Base64 is truncated for the example -->
<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAABgCAMAAADVRo..." width="100px"/>

In this example we convert a base64 of our logo into an image.

HCTI logo rendered from a base64 data URL
<img src="data:image/png;base64,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" width="100px"/>

We have integrations for both Zapier and Make. You can use the example code above to convert base64 to images without writing any code yourself.

Zapier Make

Need help?

Talk to a human. Email support@htmlcsstoimage.com and we’ll help you get started.