Tool
Base64 Encoder & Decoder
Encode and decode text to and from Base64 format
Encode to Base64
Examples
35 ? substr($example, 0, 35) . '…' : $example) ?>
My IP Base64 Hash URL Encoder JSON

What is Base64?

Base64 is an encoding scheme that converts binary data into a text format using 64 ASCII characters (A-Z, a-z, 0-9, +, /). It is commonly used to transmit binary data over text-based protocols like email or HTTP. Base64 is not encryption – it is just encoding. Anyone can decode Base64 data. Common use cases include encoding images in CSS, transmitting data in JSON APIs and storing binary data in text files.