Decode bW9ua2V5cw== from Base64

Decoded result: monkeys

Word Visualization: monkeys

Base64 text to decode from

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

Select output encoding

Process each line as a separate Base64 string

Do not store in history

Live mode

Decode base64 strings in real-time as you type or paste.

Base64 Decoded Result

Add file to Decode

Charset:

Click to upload or drag and drop

Decoding Process: bW9ua2V5cw== to monkeys

About the '=' Padding

The '=' at the end of "bW9ua2V5cw==" is padding. Base64 encoding requires the input length to be divisible by 4. When it's not, '=' characters are added as padding. These padding characters are represented as '000000' in binary but are not used in the final decoded output.

Step 1: Map Base64 Characters to Binary

Base64 Character	Binary Value	Decimal Value
b	011011	27
W	010110	22
9	111101	61
u	101110	46
a	011010	26
2	110110	54
V	010101	21
5	111001	57
c	011100	28
w	110000	48
=	padding (000000)	-
=	padding (000000)	-

Step 2: Group Bits into Bytes

The binary string is grouped into 8-bit chunks (1 byte each):

01101101 01101111 01101110 01101011 01100101 01111001 01110011 0000

Step 3: Convert Binary to ASCII

Binary Value	ASCII Character
01101101	m
01101111	o
01101110	n
01101011	k
01100101	e
01111001	y
01110011	s
0000

When combined, these characters form the decoded string: "monkeys"

Word Statistics: monkeys

General Statistics

Length: 7 characters
Vowels: 2
Consonants: 5

Letter Frequency

Letter	Frequency
m	1
o	1
n	1
k	1
e	1
y	1
s	1

Encode monkeys

Related Conversion Tools

Base64 Encode