Base64 / Data URI to Image

Decode a base64 string or data URI back into a downloadable image.

Free · Runs in your browser · Last updated 2026-05-03

Paste base64 string or full data URI

About this tool

Paste any base64 string or data URI, preview the decoded image and download it as a file. Detects the MIME type automatically.

Privacy

All processing for Base64 → Image happens locally inside your browser using JavaScript. Your input is never uploaded to a server, logged, or shared with third parties.

Frequently asked questions

Is the Base64 → Image free to use?

Yes. Base64 → Image is completely free for both personal and commercial projects. There are no usage limits, no sign-up, and no premium tier.

Is my data safe when I use Base64 → Image?

All processing happens locally in your browser using JavaScript. Your input is never uploaded to our servers, logged, or shared with any third party.

Does Base64 → Image work offline?

Once the page has loaded, the tool runs entirely client-side. You can disconnect from the internet and it will keep working in the same browser tab.

Which browsers are supported?

Base64 → Image works in all modern browsers, including the latest versions of Chrome, Firefox, Safari, Edge, Brave, and Opera, on desktop and mobile.

Do I need to install anything?

No. Base64 → Image runs in any modern web browser with no installation, browser extension, or account required.

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