Convert Base64 to Image
Decode a Base64 string back into a viewable PNG image. Runs entirely in your browser, so your data never leaves your device.
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Output
The result appears here as you type.
How to use Convert Base64 to Image
- 1. Paste the Base64 text. Paste the encoded string into the input pane. A bare string like iVBORw0KGgoAAAANS… works, and so does a full data: URI copied from source or CSS.
- 2. The tool decodes it to a PNG. There are no options to set. The decoded bytes are packaged as a viewable PNG file regardless of what the original source image format was.
- 3. Download the image. Save image.png once it appears in the output panel, then open it to confirm the picture matches what you expected the encoded string to contain.
When to use Convert Base64 to Image
Convert Base64 to Image decodes a Base64 string back into a viewable PNG image file. It is the general-purpose reverse of image-to-Base64 encoding, useful whenever an image has been passed around as text rather than as a file.
- Rebuilding an icon from a config file. A JSON config or theme file stores an icon inline as Base64 to avoid extra file requests, and you need the real image back to preview or edit it.
- Inspecting an API response payload. An API returns an image field as a Base64 string rather than a URL, and decoding it locally lets you view the actual picture without writing any code.
- Recovering a screenshot from a clipboard export. A tool exports a captured screenshot as a Base64 blob in its logs or export file, and decoding it turns that blob back into a normal image you can open.
Examples
Rebuild an icon
Input
iVBORw0KGgoAAAANS… (Base64 text)
Output
image.png
About the Convert Base64 to Image tool
Convert Base64 to Image is a free online tool that works entirely inside your web browser. Decode a Base64 string back into a viewable PNG image. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 200 Image utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
There is nothing to configure. Provide the input and the result appears on its own. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk. A worked example further down the page shows exactly what the tool produces for a real input.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Does Convert Base64 to Image cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Is it safe to paste sensitive or confidential data?
No data leaves your device. The whole tool is JavaScript that runs inside your browser tab, so there is no upload, no server-side processing and no log of what you did. If you disconnect from the internet after the page loads, it keeps working.
How much text can I process at once?
There is no fixed limit. Because the work happens on your own device rather than on a shared server, the practical ceiling is your machine's memory, which comfortably handles inputs far larger than typical online tools allow.
Do I need to sign up or install anything?
Nothing to install and no account needed. Open the page in any up-to-date browser, including on a phone or tablet, and the tool is ready.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.