Yo! Base64 Encode logoYo! Base64 Encode

Encode indianapolis to Base64

Base64 result: aW5kaWFuYXBvbGlz

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: indianapolis to aW5kaWFuYXBvbGlz

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
i01101001
n01101110
d01100100
i01101001
a01100001
n01101110
a01100001
p01110000
o01101111
l01101100
i01101001
s01110011

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 010110 000101 101110 011000 010111 000001 101111 011011 000110 100101 110011

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011010a
010110W
1110015
100100k
011010a
010110W
000101F
101110u
011000Y
010111X
000001B
101111v
011011b
000110G
100101l
110011z

When combined, these characters form the encoded string: "aW5kaWFuYXBvbGlz"

Related Conversion Tools
Encode History

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