文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	???????????????«²¡Þ?«£«¿?????«²¡?????????????????????«²¡Þ?«£«¿??????«²¡Þ???N?????????????«²¡Þ?«£«¿?????«²¡???????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110110010101000011101111000111111100011111010101110100011100011111010101110111111001111110011111100111111001111110011111110001111101010111011001010100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110110010101000011101111000111111100011111010101110100011100011111010101110111111001111110011111100111111001111110011111100111111100011111010101110110010101000011101111000111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101100101010000111011110001111111000111110101011101000111000111110101011101111110011111100111111001111110011111100111111100011111010101110110010101000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabb2a1de3f8faba38fabbf3f3f3f3f3f8fabb2a13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabb2a1de3f8faba38fabbf3f3f3f3f3f3f8fabb2a1de3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f8fabb2a1de3f8faba38fabbf3f3f3f3f3f8fabb2a13f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	???????????????????????￡?????????????????????????????????????????￡?????????????????N?????????????????????￡???????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??????????????????¡Þ???£??¿????????¡????????????????????????¡Þ???£??¿?????????¡Þ???N????????????????¡Þ???£??¿????????¡???????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000101000111110101001101100000011111100111111001111111010000111110010001111110011111110001111101000101100010000111111001111110011111100111111001111110011111100111111001111111000111110100010110000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000101000111110101001101100000011111100111111001111111010000111110010001111110011111110001111101000101100010000111111001111110011111100111111001111110011111100111111001111110011111110001111101000101100001010001111101010011011000000111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000101000111110101001101100000011111100111111001111111010000111110010001111110011111110001111101000101100010000111111001111110011111100111111001111110011111100111111001111111000111110100010110000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c28fa9b03f3f3fa1f23f3f8fa2c43f3f3f3f3f3f3f3f8fa2c23f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c28fa9b03f3f3fa1f23f3f8fa2c43f3f3f3f3f3f3f3f3f8fa2c28fa9b03f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c28fa9b03f3f3fa1f23f3f8fa2c43f3f3f3f3f3f3f3f8fa2c23f3f3f3f3f3f3f3f3f3f3f
UTF-8	???????????????«²¡Þ?«£«¿?????«²¡?????????????????????«²¡Þ?«£«¿??????«²¡Þ???N?????????????«²¡Þ?«£«¿?????«²¡???????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101011001011000010101000011100001110011110001111111100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101111110011111100111111001111110011111100111111110000101000111111000010101010111100001010110010110000101010000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101011001011000010101000011100001110011110001111111100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101100101100001010100001110000111001111000111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101100101100001010100001110000111001111000111111110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010111111001111110011111100111111001111110011111111000010100011111100001010101011110000101011001011000010101000010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2b2c2a1c39e3fc28fc2abc2a3c28fc2abc2bf3f3f3f3f3fc28fc2abc2b2c2a13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2b2c2a1c39e3fc28fc2abc2a3c28fc2abc2bf3f3f3f3f3f3fc28fc2abc2b2c2a1c39e3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2b2c2a1c39e3fc28fc2abc2a3c28fc2abc2bf3f3f3f3f3fc28fc2abc2b2c2a13f3f3f3f3f3f3f3f3f3f3f
UHC	?????????????????²¡Þ??????¿???????²¡???????????????????????²¡Þ??????¿????????²¡Þ???N???????????????²¡Þ??????¿???????²¡???????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111110111101000101010111010101000101011010011111100111111001111110011111100111111001111111010001010101111001111110011111100111111001111110011111100111111001111111010100111110111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111110111101000101010111010101000101011010011111100111111001111110011111100111111001111111010001010101111001111110011111100111111001111110011111100111111001111110011111110101001111101111010001010101110101010001010110100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111011110100010101011101010100010101101001111110011111100111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111100111111101010011111011110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f7a2aea8ad3f3f3f3f3f3fa2af3f3f3f3f3f3f3fa9f7a2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f7a2aea8ad3f3f3f3f3f3fa2af3f3f3f3f3f3f3f3fa9f7a2aea8ad3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f7a2aea8ad3f3f3f3f3f3fa2af3f3f3f3f3f3f3fa9f7a2ae3f3f3f3f3f3f3f3f3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。