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Encode resale to Base64

Base64 result: cmVzYWxl

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: resale to cmVzYWxl

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
r01110010
e01100101
s01110011
a01100001
l01101100
e01100101

Step 2: Group Bits into 6-bit Chunks

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

011100 100110 010101 110011 011000 010110 110001 100101

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011100c
100110m
010101V
110011z
011000Y
010110W
110001x
100101l

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

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