Decode d3JpdHRlbg== from Base64

Decoded result: written

Word Visualization: written

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: d3JpdHRlbg== to written

About the '=' Padding

The '=' at the end of "d3JpdHRlbg==" 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
d	011101	29
3	110111	55
J	001001	9
p	101001	41
d	011101	29
H	000111	7
R	010001	17
l	100101	37
b	011011	27
g	100000	32
=	padding (000000)	-
=	padding (000000)	-

Step 2: Group Bits into Bytes

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

01110111 01110010 01101001 01110100 01110100 01100101 01101110 0000

Step 3: Convert Binary to ASCII

Binary Value	ASCII Character
01110111	w
01110010	r
01101001	i
01110100	t
01110100	t
01100101	e
01101110	n
0000

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

Word Statistics: written

General Statistics

Length: 7 characters
Vowels: 2
Consonants: 5

Letter Frequency

Letter	Frequency
w	1
r	1
i	1
t	2
e	1
n	1

Encode written

Related Conversion Tools

Base64 Encode