Base64 to Image Decoder

Paste a raw Base64 string to instantly decode it, preview the hidden image, and download the file.

Paste Base64 String

Decoded Image Preview

Paste a valid Base64 string to see the image.

What does this tool do?

This tool is the exact opposite of our Image to Base64 converter. If you are a developer inspecting the source code of a website, or reading through a massive JSON payload from an API, you might stumble across a massive, terrifying block of random characters that looks like this: data:image/jpeg;base64,/9j/4AAQSkZJRgABA...

Because humans cannot read Base64 code, there is no way to know what that image actually is without decoding it. You simply paste that massive string of code into the box above, and your web browser will instantly reassemble the text back into the original photograph, logo, or icon. You can then download the file directly to your hard drive.