Decode c3dlYXRzaGlydA== from Base64

Decoded result: sweatshirt

Word Visualization: sweatshirt

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: c3dlYXRzaGlydA== to sweatshirt

About the '=' Padding

The '=' at the end of "c3dlYXRzaGlydA==" 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
c	011100	28
3	110111	55
d	011101	29
l	100101	37
Y	011000	24
X	010111	23
R	010001	17
z	110011	51
a	011010	26
G	000110	6
l	100101	37
y	110010	50
d	011101	29
A	000000	0
=	padding (000000)	-
=	padding (000000)	-

Step 2: Group Bits into Bytes

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

01110011 01110111 01100101 01100001 01110100 01110011 01101000 01101001 01110010 01110100 0000

Step 3: Convert Binary to ASCII

Binary Value	ASCII Character
01110011	s
01110111	w
01100101	e
01100001	a
01110100	t
01110011	s
01101000	h
01101001	i
01110010	r
01110100	t
0000

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

Word Statistics: sweatshirt

General Statistics

Length: 10 characters
Vowels: 3
Consonants: 7

Letter Frequency

Letter	Frequency
s	2
w	1
e	1
a	1
t	2
h	1
i	1
r	1

Encode sweatshirt

Related Conversion Tools

Base64 Encode