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Encode arbitrary to Base64

Base64 result: YXJiaXRyYXJ5

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: arbitrary to YXJiaXRyYXJ5

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
a01100001
r01110010
b01100010
i01101001
t01110100
r01110010
a01100001
r01110010
y01111001

Step 2: Group Bits into 6-bit Chunks

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

011000 010111 001001 100010 011010 010111 010001 110010 011000 010111 001001 111001

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011000Y
010111X
001001J
100010i
011010a
010111X
010001R
110010y
011000Y
010111X
001001J
1110015

When combined, these characters form the encoded string: "YXJiaXRyYXJ5"

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