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Encode banners to Base64

Base64 result: YmFubmVycw==

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: banners to YmFubmVycw==

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
b01100010
a01100001
n01101110
n01101110
e01100101
r01110010
s01110011

Step 2: Group Bits into 6-bit Chunks

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

011000 100110 000101 101110 011011 100110 010101 110010 011100 11

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011000Y
100110m
000101F
101110u
011011b
100110m
010101V
110010y
011100c
11w

When combined, these characters form the encoded string: "YmFubmVycw=="

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