Decode Y2VydGlmaWNhdGU= from Base64

Decoded result: certificate

Word Visualization: certificate

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: Y2VydGlmaWNhdGU= to certificate

About the '=' Padding

The '=' at the end of "Y2VydGlmaWNhdGU=" 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
Y	011000	24
2	110110	54
V	010101	21
y	110010	50
d	011101	29
G	000110	6
l	100101	37
m	100110	38
a	011010	26
W	010110	22
N	001101	13
h	100001	33
d	011101	29
G	000110	6
U	010100	20
=	padding (000000)	-

Step 2: Group Bits into Bytes

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

01100011 01100101 01110010 01110100 01101001 01100110 01101001 01100011 01100001 01110100 01100101 00

Step 3: Convert Binary to ASCII

Binary Value	ASCII Character
01100011	c
01100101	e
01110010	r
01110100	t
01101001	i
01100110	f
01101001	i
01100011	c
01100001	a
01110100	t
01100101	e
00

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

Word Statistics: certificate

General Statistics

Length: 11 characters
Vowels: 5
Consonants: 6

Letter Frequency

Letter	Frequency
c	2
e	2
r	1
t	2
i	2
f	1
a	1

Encode certificate

Related Conversion Tools

Base64 Encode