Base64 online encoder/decoder

Base64 is a group of similar binary-to-text encoding schemes that represent binary data in an ASCII string format by translating it into a radix-64 representation. The term Base64 originates from a specific MIME content transfer encoding. Each base64 digit represents exactly 6 bits of data.


Base64 URL safe example

Base64 in PHP

Encode URL safe

Decode URL safe

Base64 in Python

Encode URL safe

Decode URL safe

Base64 in Go

Encode URL safe

Decode URL safe

Base64 in C#

Encode URL safe

Decode URL safe

Base64 in Rust

Encode URL safe

Decode URL safe

Base64 in Javascript

Encode URL safe