Base64 to Image Decoder

Decode Base64 data URIs back into downloadable image files.

Image Tools100% private

Base64 to Image Decoder

Decode Base64 data URIs back into downloadable image files.

How it works

  1. 1
    Paste Base64Paste a data URI string (starts with data:image/...;base64,...).
  2. 2
    DecodeThe string is decoded into an image file.
  3. 3
    DownloadPreview and download the decoded image.

Frequently asked questions

What format should the input be?
A data URI: data:image/png;base64,iVBORw0KGgo... - the standard format for Base64-encoded images.
Where do I find Base64 image strings?
From HTML img src attributes, CSS background-image values, or JSON API responses containing embedded images.

Related tools

Image to Base64 Encoder

Encode any image as a Base64 data URI for embedding in HTML, CSS, or JSON.

Image Compressor

Reduce image file size with smart quality adjustment - preview before download.

Image Resizer

Resize images to exact dimensions in pixels - scale, crop, or fit.