Yo! Base64 Decode logoYo! Base64 Decode

Decode YWRkZW5kdW0= from Base64

Decoded result: addendum

Word Visualization: addendum
a
d
d
e
n
d
u
m
For encoded binaries (like images, documents, etc.) use the file upload form below.
Decode base64 strings in real-time as you type or paste.
Decoding Process: YWRkZW5kdW0= to addendum

Step 1: Map Base64 Characters to Binary

Base64 CharacterBinary ValueDecimal Value
Y01100024
W01011022
R01000117
k10010036
Z01100125
W01011022
511100157
k10010036
d01110129
W01011022
011010052
=padding (000000)-

Step 2: Group Bits into Bytes

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

01100001 01100100 01100100 01100101 01101110 01100100 01110101 01101101 00

Step 3: Convert Binary to ASCII

Binary ValueASCII Character
01100001a
01100100d
01100100d
01100101e
01101110n
01100100d
01110101u
01101101m
00

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

Word Statistics: addendum

General Statistics

  • Length: 8 characters
  • Vowels: 3
  • Consonants: 5

Letter Frequency

LetterFrequency
a1
d3
e1
n1
u1
m1
Related Conversion Tools
Decode History

Your decode history will appear here. Start decoding to build your history!