Encode authenticity to Base64
Base64 result: YXV0aGVudGljaXR5
For encoded binaries (like images, documents, etc.) use the file upload form below.
Encode base64 strings in real-time as you type or paste.
Encoding Process: authenticity to YXV0aGVudGljaXR5
Step 1: Map ASCII Characters to Binary
| ASCII Character | Binary Value |
|---|---|
| a | 01100001 |
| u | 01110101 |
| t | 01110100 |
| h | 01101000 |
| e | 01100101 |
| n | 01101110 |
| t | 01110100 |
| i | 01101001 |
| c | 01100011 |
| i | 01101001 |
| t | 01110100 |
| y | 01111001 |
Step 2: Group Bits into 6-bit Chunks
The binary string is grouped into 6-bit chunks for Base64 encoding:
011000 010111 010101 110100 011010 000110 010101 101110 011101 000110 100101 100011 011010 010111 010001 111001
Step 3: Convert Binary to Base64
| Binary Value | Base64 Character |
|---|---|
| 011000 | Y |
| 010111 | X |
| 010101 | V |
| 110100 | 0 |
| 011010 | a |
| 000110 | G |
| 010101 | V |
| 101110 | u |
| 011101 | d |
| 000110 | G |
| 100101 | l |
| 100011 | j |
| 011010 | a |
| 010111 | X |
| 010001 | R |
| 111001 | 5 |
When combined, these characters form the encoded string: "YXV0aGVudGljaXR5"
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