Decode dGVzdHM= from Base64

Decoded result: tests

Word Visualization: tests

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: dGVzdHM= to tests

About the '=' Padding

The '=' at the end of "dGVzdHM=" 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
G	000110	6
V	010101	21
z	110011	51
d	011101	29
H	000111	7
M	001100	12
=	padding (000000)	-

Step 2: Group Bits into Bytes

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

01110100 01100101 01110011 01110100 01110011 00

Step 3: Convert Binary to ASCII

Binary Value	ASCII Character
01110100	t
01100101	e
01110011	s
01110100	t
01110011	s
00

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

Word Statistics: tests

General Statistics

Length: 5 characters
Vowels: 1
Consonants: 4

Letter Frequency

Letter	Frequency
t	2
e	1
s	2

Encode tests

Related Conversion Tools

Base64 Encode