About this tool
What Base64 to Image does
Decode a Base64 or data URL into a preview and downloadable image.
Decoding happens in the browser. A raw Base64 string without a data-URL prefix is treated as a PNG unless another type can be determined.
Base64 to Image
Decode a Base64 or data URL into a preview and downloadable image.
Runs on your device No signup
Local workspace
NO UPLOAD
Paste a complete data URL or the Base64 image data.
Image preview
Your decoded image will appear here
How it works
- 01
Paste the encoded value
Enter a complete data URL or raw Base64 image string.
- 02
Decode and inspect
Validate the characters, detect the MIME type and preview the resulting browser Blob.
- 03
Download the decoded file
Save the decoded bytes with the matching image extension.
Tips for better results
- Remove surrounding quotes before decoding.
- Keep the data URL MIME prefix when available.
- Do not paste secrets or unrelated binary data.
- Processing stays in the current browser tab; download the result before closing it.
FAQ
How do I use Base64 to Image? +
Enter a complete data URL or raw Base64 image string. Validate the characters, detect the MIME type and preview the resulting browser Blob. Save the decoded bytes with the matching image extension.
Can I paste a full data URL? +
Yes. Values beginning with data:image include their MIME type and are the most reliable input. Raw Base64 is also accepted.
What inputs and outputs does Base64 to Image support? +
The accepted input is BASE64, DATA URL; available results are PNG, JPG, WebP.
Does Base64 to Image upload my input? +
Base64 to Image runs in your browser. Your input is not uploaded to Image Toolkit.
Do I need an account for Base64 to Image? +
No. You can use this tool without creating an account.