Base64 to Image Converter
Preview and download Base64 image data.
Keep or share the finished result
Copy or share after running the tool. Saved tools and settings stay in this browser.
What would you like to do next?
Decode Base64 image data
When an API response, CSS file or test fixture contains an inline image, this tool helps you turn the Base64 string back into something visible. Paste a data URL or raw Base64 image string, preview the result and download the image file.
Helpful for debugging embedded images
Use it to check whether a copied Base64 string is complete, whether the image MIME type is correct, or what a small inline asset actually looks like.
Frequently asked questions
Can I paste a raw Base64 string?
Yes. If no data URL prefix is present, the tool treats it as a PNG image by default.
Can I download the decoded image?
Yes. After previewing, use the download button.
Does the Base64 data leave my browser?
No. Decoding and previewing happen locally.