Convert images to and from Base64
Encode an image for development use or turn Base64 image data back into a file.
Image & Base64 ConverterEncode an image or decode Base64
How to use it
- Choose encode or decode.
- Select an image or paste Base64 data.
- Copy the encoded result or download the decoded image.
Common questions
Why is Base64 larger than the original file?
Base64 adds encoding overhead compared with binary data.
Can I decode Base64 without a data URL prefix?
Yes. Select the MIME type before decoding.
Can I copy the encoded data?
Yes.