hex chart
The following charts are ASCII code in hexadecimal (00-FF) and in decimal (0-255). The first 128 characters (00-7F) are standard 7-bit ASCII. The next 128 (80-FF) are extended ASCII as found in the first IBM PC. To view charts with ASCII first, see ASCII chart. See ASCII, hex and hex editor.
 |
| ASCII Code (Hexadecimal) |
|---|
| The ASCII characters are numbered from 00 to FF (0 to 255). To understand hexadecimal numbering, see hex. |
 |
| ASCII Code (Decimal) |
|---|
| The ASCII characters are numbered from 0 to 255 in decimal. Note that 0 to 9 are the same in both numbering systems. |