Introducing the Base64 Repair Tool, an online resource designed to address issues with corrupted or improperly encoded Base64 data. This tool tries to repair data corruption problems in your Base64-encoded content.
Base64 Repair Tool
Original Data
What is Base64?
Base64 is a method of encoding binary data into ASCII characters to facilitate data transfer and storage.
What is Base64 Repair Tool?
The Base64 Repair Tool is an online utility designed to detect and fix problems in corrupted or improperly encoded Base64 data. By using our Base64 Repair Tool, users can fix problems in their encoded data and restore its integrity, ensuring accurate and reliable information.
The program can be used to improve not only the standard Base64 encoding, but also the Base64URL version.
Limitations of the Base64 Repair Tool
Since modifying or partially deleting Base64-encoded content does not cause a clearly identifiable error, without knowledge of the original or decoded data, error correction is extremely difficult, if not impossible.
Thus, the program can help to detect whether the Base64 code contains illegal characters. If so, it will remove them from the input. You can see the result of the modification and decoded data immediately.
How Do I Use the Free Online Base64 Repair Tool?
- All you have to do is enter the incorrect data in the “Original Data” field.
- The corrected code, as far as possible, and the decoded result will automatically appear in the Output fields.
Is it secure to use your Base64 Repair Tool?
Yes, because neither the Base64 data you are trying to repair nor the repaired data is stored on our servers or databases, even temporarily, which guarantees that the data used here belongs only to you.
Base64 Valid Characters and Table
Uppercase letters (A-Z), lowercase letters (a-z), digits (0-9), and two additional characters, typically “+” and “/”, comprise the set of 64 ASCII characters used in Base64 encoding. The “=” character is also used for padding.
| Value | Character | Binary Value |
|---|---|---|
| 0 | A | 000000 |
| 1 | B | 000001 |
| 2 | C | 000010 |
| 3 | D | 000011 |
| 4 | E | 000100 |
| 5 | F | 000101 |
| 6 | G | 000110 |
| 7 | H | 000111 |
| 8 | I | 001000 |
| 9 | J | 001001 |
| 10 | K | 001010 |
| 11 | L | 001011 |
| 12 | M | 001100 |
| 13 | N | 001101 |
| 14 | O | 001110 |
| 15 | P | 001111 |
| 16 | Q | 010000 |
| 17 | R | 010001 |
| 18 | S | 010010 |
| 19 | T | 010011 |
| 20 | U | 010100 |
| 21 | V | 010101 |
| 22 | W | 010110 |
| 23 | X | 010111 |
| 24 | Y | 011000 |
| 25 | Z | 011001 |
| 26 | a | 011010 |
| 27 | b | 011011 |
| 28 | c | 011100 |
| 29 | d | 011101 |
| 30 | e | 011110 |
| 31 | f | 011111 |
| 32 | g | 100000 |
| 33 | h | 100001 |
| 34 | i | 100010 |
| 35 | j | 100011 |
| 36 | k | 100100 |
| 37 | l | 100101 |
| 38 | m | 100110 |
| 39 | n | 100111 |
| 40 | o | 101000 |
| 41 | p | 101001 |
| 42 | q | 101010 |
| 43 | r | 101011 |
| 44 | s | 101100 |
| 45 | t | 101101 |
| 46 | u | 101110 |
| 47 | v | 101111 |
| 48 | w | 110000 |
| 49 | x | 110001 |
| 50 | y | 110010 |
| 51 | z | 110011 |
| 52 | 0 | 110100 |
| 53 | 1 | 110101 |
| 54 | 2 | 110110 |
| 55 | 3 | 110111 |
| 56 | 4 | 111000 |
| 57 | 5 | 111001 |
| 58 | 6 | 111010 |
| 59 | 7 | 111011 |
| 60 | 8 | 111100 |
| 61 | 9 | 111101 |
| 62 | + | 111110 |
| 63 | / | 111111 |
