Online Base64 to Image Converter

Online Base64 to Image Converter: Turn a Base64 string back into a downloadable image online, free with SmartPDFNow.

Base64 to Image Converter

Decode Base64 data URIs back into real image files – preview and download.

Paste your Base64 data URI or raw Base64 string

Supports data:image/*;base64,... or raw Base64. Max 10MB.

No image to preview. Paste a Base64 string and click "Decode Image".

How to use this Base64 to Image converter

Paste your Base64 data URI (e.g., data:image/png;base64,iVBORw0KGgo...) or raw Base64 string into the text area.
Click Decode Image – the tool will instantly decode and display the image.
Preview the decoded image and check its format, dimensions, and file size.
Click Download to save the image as a file (the tool auto-detects the original format).

All processing is done locally in your browser – your data never leaves your device. Supports JPG, PNG, GIF, WebP, BMP, and SVG.

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About this Tool

Online Base64 to Image Converter — SmartPDFNow

SmartPDFNow built Online Base64 to Image Converter for one job: helping you turn a Base64 string back into a downloadable image quickly, for free, from any device. Just fill in a Base64-encoded image string; Online Base64 to Image Converter takes care of the rest and shows you the decoded image file. Nothing you type is stored afterward, so you can use it as often as you like.

Getting Started with Online Base64 to Image Converter

Type or select your input for Online Base64 to Image Converter.
Tweak the settings until the preview looks right.
The tool works everything out immediately.
Copy the result or download it in one click.

What Online Base64 to Image Converter Gives You

Paste a Base64 string and get an image back instantly
Supports common formats like PNG and JPG
Handy for debugging embedded images in code
No software installation needed

What Sets SmartPDFNow Apart

SmartPDFNow keeps its tools simple and dependable so you can get in, finish the task, and get on with your day.

No cost, no catch — Online Base64 to Image Converter is free every time you use it.
Nothing you enter is stored after you're done.
Everything runs in the browser, so there's nothing to download or install.
It works equally well on desktop, tablet and mobile.

Common Ways People Use Online Base64 to Image Converter

Debugging an image embedded in code.
Recovering an image from an API response.
Converting stored Base64 data back into a file.

Questions People Ask About Online Base64 to Image Converter

Is Online Base64 to Image Converter free to use?

Yes. Online Base64 to Image Converter on SmartPDFNow is free, with no hidden fees or sign-up required.

Do I need to install anything to use Online Base64 to Image Converter?

No. Online Base64 to Image Converter runs entirely in your web browser, so there's nothing to download or install.

Is it safe to use Online Base64 to Image Converter with my input?

Yes. Your input is handled securely and is not kept on SmartPDFNow's servers once your task is complete.

Can I use Online Base64 to Image Converter on my phone?

Yes, Online Base64 to Image Converter works on both desktop and mobile browsers, so you can use it from almost any device.

What do I get back after using Online Base64 to Image Converter?

You'll get the decoded image file, ready to use as soon as the process finishes.

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