Base64 Encoder/Decoder

Encode and decode text, files, and images to/from Base64 format

Text File Image

Plain Text:

Base64 Text:

Select File:

Maximum file size: 10MB

Select Image:

This generates a data URI that can be used directly in HTML/CSS

Paste Base64 to analyze:

Base64 is a binary-to-text encoding scheme that represents binary data in ASCII format by translating it into a radix-64 representation.