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Encode easily to Base64

Base64 result: ZWFzaWx5

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: easily to ZWFzaWx5

Step 1: Map ASCII Characters to Binary

ASCII CharacterBinary Value
e01100101
a01100001
s01110011
i01101001
l01101100
y01111001

Step 2: Group Bits into 6-bit Chunks

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

011001 010110 000101 110011 011010 010110 110001 111001

Step 3: Convert Binary to Base64

Binary ValueBase64 Character
011001Z
010110W
000101F
110011z
011010a
010110W
110001x
1110015

When combined, these characters form the encoded string: "ZWFzaWx5"

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