Base64 Decoder
Base64 String to Image Decoder
Paste or upload your Base64 string to instantly preview and download the decoded image.
Frequently asked questions
How do I convert a Base64 string to an image?
Simply paste your Base64 string into the text area, or upload a text file containing the string. The image will be decoded and previewed instantly, and you can download it directly.
Are my Base64 strings sent to a server?
No. The decoding process runs entirely in your browser. Your data never leaves your device.