Encode insomnia to Base64

Base64 result: aW5zb21uaWE=

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Base64 Encoded Result

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Encoding Process: insomnia to aW5zb21uaWE=

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
i	01101001
n	01101110
s	01110011
o	01101111
m	01101101
n	01101110
i	01101001
a	01100001

Step 2: Group Bits into 6-bit Chunks

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

011010 010110 111001 110011 011011 110110 110101 101110 011010 010110 0001

Step 3: Convert Binary to Base64

Binary Value	Base64 Character
011010	a
010110	W
111001	5
110011	z
011011	b
110110	2
110101	1
101110	u
011010	a
010110	W
0001	E

When combined, these characters form the encoded string: "aW5zb21uaWE="

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