Yo! Base64 Encode logoYo! Base64 Encode

Encode flies to Base64

Base64 result: ZmxpZXM=

For encoded binaries (like images, documents, etc.) use the file upload form below.
Encode base64 strings in real-time as you type or paste.
Encoding Process: flies to ZmxpZXM=

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
f01100110
l01101100
i01101001
e01100101
s01110011

Step 2: Group Bits into 6-bit Chunks

The binary string is grouped into 6-bit chunks for Base64 encoding:

011001 100110 110001 101001 011001 010111 0011

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011001Z
100110m
110001x
101001p
011001Z
010111X
0011M

When combined, these characters form the encoded string: "ZmxpZXM="

Related Conversion Tools
Encode History

Your encode history will appear here. Start encoding to build your history!