Converter
Converts text into binary, octal, decimal or hex notation and back, with or without separators.
Settings
Text to numbers
Numbers (Binary (base 2))
01001000 01100001 01101100 01101100 01101111 00100000 01010111 01100101 01101100 01110100
Numbers to text
Text
Empty input
Codepoint overview
One row per character (up to the first 32) showing all bases. Useful to see how the output above is built.
| Character | Bin | Oct | Dec | Hex |
|---|---|---|---|---|
| H | 01001000 | 0110 | 72 | 0x48 |
| a | 01100001 | 0141 | 97 | 0x61 |
| l | 01101100 | 0154 | 108 | 0x6C |
| l | 01101100 | 0154 | 108 | 0x6C |
| o | 01101111 | 0157 | 111 | 0x6F |
| 00100000 | 0040 | 32 | 0x20 | |
| W | 01010111 | 0127 | 87 | 0x57 |
| e | 01100101 | 0145 | 101 | 0x65 |
| l | 01101100 | 0154 | 108 | 0x6C |
| t | 01110100 | 0164 | 116 | 0x74 |