Decode from Base64 format

Paste Base64 or data URL (data:image/png;base64,...). Whitespace can be removed. Base64URL (- and _) is supported.

Base64 input

Decode each line separately Strip whitespace

Read file

Output

Do not execute decoded files from untrusted sources.

Encode to Base64 format

Select or drop an image to generate Base64 and data URL. Keep files reasonably sized (e.g., under 100MB).

Select image

Click (or tap) here to select a file

You can also drop an image here or paste from clipboard

Preview

Base64 (no prefix)

Data URL (with prefix)