Encode coldplay to Base64

Base64 result: Y29sZHBsYXk=

Encode text to Base64 format

For encoded binaries (like images, documents, etc.) use the file upload form below.

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Base64 Encoded Result

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Encoding Process: coldplay to Y29sZHBsYXk=

About the '=' Padding

Base64 encoding requires the input length (in bytes) to be divisible by 3. If it's not, padding is added: One '=' character is added when the input length modulo 3 equals 2. This ensures the encoded output is properly aligned.

Step 1: Map ASCII Characters to Binary

ASCII Character	Binary Value
c	01100011
o	01101111
l	01101100
d	01100100
p	01110000
l	01101100
a	01100001
y	01111001

Step 2: Group Bits into 6-bit Chunks

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

011000 110110 111101 101100 011001 000111 000001 101100 011000 010111 1001

Step 3: Convert Binary to Base64

Binary Value	Base64 Character
011000	Y
110110	2
111101	9
101100	s
011001	Z
000111	H
000001	B
101100	s
011000	Y
010111	X
1001	k

When combined, these characters form the encoded string: "Y29sZHBsYXk="

Related Conversion Tools

Base64 Decode

About the '=' Padding

Step 1: Map ASCII Characters to Binary

Step 2: Group Bits into 6-bit Chunks

Step 3: Convert Binary to Base64

More Base64 encodings