FREE TOOLS
Base64 to Image
Validate Base64 image data and create a safe decoded PNG preview and download.
Base64 image data / data URL
PNG
Browser only
Your input and output are processed in this browser. They are not uploaded for processing. No account is required.
This tool needs JavaScript. If it does not load, refresh the page and try again.
How to use this tool
- Paste standard padded Base64 or an image data URL.
- Choose Process image.
- Review the result and download it. Reset clears selected input and output; changing a setting clears the old result.
Examples
Turn a PNG data URL back into a viewable PNG image.
Limitations
Processing is local; input and output are not uploaded.
20 MiB and 24 megapixels per image; at most 16,384 pixels per side. SVG input is limited to 2 MiB.
Animated WebP and PNG are not supported. GIF uses the first frame. SVG supports a strict self-contained static-shape subset; text/fonts, CSS, external resources and active content are rejected.
Stored pixel orientation is used: EXIF orientation is not applied. Browser color decoding and native encoding can vary.
Accepts standard padded Base64 or a supported image data URL. Rejects malformed padding and unsupported signatures.
Creates a new raster PNG, not an executable original SVG download.