Yo! Base64 Encode logoYo! Base64 Encode

Encode individually to Base64

Base64 result: aW5kaXZpZHVhbGx5

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: individually to aW5kaXZpZHVhbGx5

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
i01101001
n01101110
d01100100
i01101001
v01110110
i01101001
d01100100
u01110101
a01100001
l01101100
l01101100
y01111001

Step 2: Group Bits into 6-bit Chunks

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

011010 010110 111001 100100 011010 010111 011001 101001 011001 000111 010101 100001 011011 000110 110001 111001

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011010a
010110W
1110015
100100k
011010a
010111X
011001Z
101001p
011001Z
000111H
010101V
100001h
011011b
000110G
110001x
1110015

When combined, these characters form the encoded string: "aW5kaXZpZHVhbGx5"

Related Conversion Tools
Encode History

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