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EncodeDecodeAPIBlog

Encode sub to Base64

Base64 result: c3Vi

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Encode base64 strings in real-time as you type or paste.
Encoding Process: sub to c3Vi

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
s01110011
u01110101
b01100010

Step 2: Group Bits into 6-bit Chunks

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

011100 110111 010101 100010

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011100c
1101113
010101V
100010i

When combined, these characters form the encoded string: "c3Vi"

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