| 変換する文字コード | 変換された文字 | mb_detect_encoding |
| UCS-4 | 0o 0X 0 0~ 0W 0f | |
| UCS-4BE | 0o 0X 0 0~ 0W 0f | |
| UCS-4LE | o0 X0 0 ~0 W0 f0 | |
| UCS-2 | 0o0X00~0W0f | |
| UCS-2BE | 0o0X00~0W0f | |
| UCS-2LE | o0X00~0W0f0 | |
| UTF-32 | 0o 0X 0 0~ 0W 0f | |
| UTF-32BE | 0o 0X 0 0~ 0W 0f | |
| UTF-32LE | o0 X0 0 ~0 W0 f0 | |
| UTF-16 | 0o0X00~0W0f | |
| UTF-16BE | 0o0X00~0W0f | |
| UTF-16LE | o0X00~0W0f0 | |
| UTF-7 | +MG8wWDCBMH4wVzBm- | UTF-7 |
| UTF7-IMAP | &MG8wWDCBMH4wVzBm- | UTF-7 |
| UTF-8 | はじめまして | UTF-8 |
| ASCII | ?????? | UTF-7 |
| EUC-JP | Ϥޤ | EUC-JP |
| SJIS | ͂߂܂ | SJIS |
| eucJP-win | Ϥޤ | EUC-JP |
| SJIS-win | ͂߂܂ | SJIS |
| ISO-2022-JP | $B$O$8$a$^$7$F(B | UTF-7 |
| ISO-2022-JP-MS | $B$O$8$a$^$7$F(B | UTF-7 |
| CP932 | ͂߂܂ | SJIS |
| CP51932 | Ϥޤ | EUC-JP |
| SJIS-mac | ͂߂܂ | SJIS |
| SJIS-Mobile#DOCOMO | ͂߂܂ | SJIS |
| SJIS-Mobile#KDDI | ͂߂܂ | SJIS |
| SJIS-Mobile#SOFTBANK | ͂߂܂ | SJIS |
| UTF-8-Mobile#DOCOMO | はじめまして | UTF-8 |
| UTF-8-Mobile#KDDI-A | はじめまして | UTF-8 |
| UTF-8-Mobile#KDDI-B | はじめまして | UTF-8 |
| UTF-8-Mobile#SOFTBANK | はじめまして | UTF-8 |
| ISO-2022-JP-MOBILE#KDDI | $B$O$8$a$^$7$F(B | UTF-7 |
| JIS | $B$O$8$a$^$7$F(B | UTF-7 |
| JIS-ms | $B$O$8$a$^$7$F(B | UTF-7 |
| CP50220 | $B$O$8$a$^$7$F(B | UTF-7 |
| CP50220raw | $B$O$8$a$^$7$F(B | UTF-7 |
| CP50221 | $B$O$8$a$^$7$F(B | UTF-7 |
| CP50222 | $B$O$8$a$^$7$F(B | UTF-7 |
| HTML-ENTITIES | はじめまして | UTF-7 |