Base64 decoder
This tool will help you to decode Base64-encoded text.
Base64-encoded
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What is Base64
Base64 is a group of binary-to-text encoding schemes that represent binary data in an ASCII string format by translating it into a radix-64 representation. The term Base64 originates from a specific MIME content transfer encoding. Each Base64 digit represents exactly 6 bits of data. Three 8-bit bytes (i.e., a total of 24 bits) can therefore be represented by four 6-bit Base64 digits.
Base64 Decoding Table
| Index | Char | Index | Char | Index | Char | Index | Char | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | A |
16 | Q |
32 | g |
48 | w
| |||
| 1 | B |
17 | R |
33 | h |
49 | x
| |||
| 2 | C |
18 | S |
34 | i |
50 | y
| |||
| 3 | D |
19 | T |
35 | j |
51 | z
| |||
| 4 | E |
20 | U |
36 | k |
52 | 0
| |||
| 5 | F |
21 | V |
37 | l |
53 | 1
| |||
| 6 | G |
22 | W |
38 | m |
54 | 2
| |||
| 7 | H |
23 | X |
39 | n |
55 | 3
| |||
| 8 | I |
24 | Y |
40 | o |
56 | 4
| |||
| 9 | J |
25 | Z |
41 | p |
57 | 5
| |||
| 10 | K |
26 | a |
42 | q |
58 | 6
| |||
| 11 | L |
27 | b |
43 | r |
59 | 7
| |||
| 12 | M |
28 | c |
44 | s |
60 | 8
| |||
| 13 | N |
29 | d |
45 | t |
61 | 9
| |||
| 14 | O |
30 | e |
46 | u |
62 | +
| |||
| 15 | P |
31 | f |
47 | v |
63 | /
|
Example:
(RWxlY3RyaWNpdHkgaXMgdGhlIHNldCBvZiBwaHlzaWNhbCBwaGVub21lbmEgYXNzb2NpYXRlZCB3aXRoIHRoZSBwcmVzZW5jZSBhbmQgbW90aW9uIG9mIG1hdHRlciB0aGF0IGhhcyBhIHByb3BlcnR5IG9mIGVsZWN0cmljIGNoYXJnZS4gSW4gZWFybHkgZGF5cywgZWxlY3RyaWNpdHkgd2FzIGNvbnNpZGVyZWQgYXMgYmVpbmcgdW5yZWxhdGVkIHRvIG1hZ25ldGlzbS4gTGF0ZXIgb24sIG1hbnkgZXhwZXJpbWVudGFsIHJlc3VsdHMgYW5kIHRoZSBkZXZlbG9wbWVudCBvZiBNYXh3ZWxsJ3MgZXF1YXRpb25zIGluZGljYXRlZCB0aGF0IGJvdGggZWxlY3RyaWNpdHkgYW5kIG1hZ25ldGlzbSBhcmUgZnJvbSBhIHNpbmdsZSBwaGVub21lbm9uOiBlbGVjdHJvbWFnbmV0aXNtLiBWYXJpb3VzIGNvbW1vbiBwaGVub21lbmEgYXJlIHJlbGF0ZWQgdG8gZWxlY3RyaWNpdHksIGluY2x1ZGluZyBsaWdodG5pbmcsIHN0YXRpYyBlbGVjdHJpY2l0eSwgZWxlY3RyaWMgaGVhdGluZywgZWxlY3RyaWMgZGlzY2hhcmdlcyBhbmQgbWFueSBvdGhlcnMuIA==)base64
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(Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. In early days, electricity was considered as being unrelated to magnetism. Later on, many experimental results and the development of Maxwell's equations indicated that both electricity and magnetism are from a single phenomenon: electromagnetism. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. )text