| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | efbf99 |
| GB18030 | 8431a137 |
| UTF-16 | feffffd9 |
| UTF-16BE | ffd9 |
| UTF-16LE | d9ff |
| UTF-32 | 0000ffd9 |
| UTF-32BE | 0000ffd9 |
| UTF-32LE | d9ff0000 |
| UTF-7 | 2b2f396b2d |
| UTF-7-OPTIONAL | 2b2f396b2d |
| UTF-8 | efbf99 |
| x-UTF-16LE-BOM | fffed9ff |
| X-UTF-32BE-BOM | 0000feff0000ffd9 |
| X-UTF-32LE-BOM | fffe0000d9ff0000 |