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	??????????????????????????????????????????????????????à???è??????ã\?¬æEå?Eæ´í??????æI????????????????????????????????????????????????????????????????????à???è??????ã\?¬æEå?Eæ´í??????æI???????????N????????????????????????????????????????????????????à???è??????ã\?¬æEå?Eæ´í??????æI???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001001111000000011111110000011100010110011111100111111100010001110100000111111001111111000111110001000001111110011111100111111001111111000111111100011100011010101110000111111100000011000001110101100111001100100010110001000111001010011111110010000100010111000101001000101111001101011010010001100111011010011111100111111001111110011111100111111001111111110011001001001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001001111000000011111110000011100010110011111100111111100010001110100000111111001111111000111110001000001111110011111100111111001111111000111111100011100011010101110000111111100000011000001110101100111001100100010110001000111001010011111110010000100010111000101001000101111001101011010010001100111011010011111100111111001111110011111100111111001111111110011001001001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000100111100000001111111000001110001011001111110011111110001000111010000011111100111111100011111000100000111111001111110011111100111111100011111110001110001101010111000011111110000001100000111010110011100110010001011000100011100101001111111001000010001011100010100100010111100110101101001000110011101101001111110011111100111111001111110011111100111111111001100100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f89e03f838b3f3f88e83f3f8f883f3f3f3f8fe38d5c3f8183ace64588e53f908b8a45e6b48ced3f3f3f3f3f3fe6493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f89e03f838b3f3f88e83f3f8f883f3f3f3f8fe38d5c3f8183ace64588e53f908b8a45e6b48ced3f3f3f3f3f3fe6493f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f89e03f838b3f3f88e83f3f8f883f3f3f3f8fe38d5c3f8183ace64588e53f908b8a45e6b48ced3f3f3f3f3f3fe6493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	??????????????????????????????????????????????????????????????????????????\???￢?E??????E?´?????????I????????????????????????????????????????????????????????????????????????????????????????\???￢?E??????E?´?????????I???????????N????????????????????????????????????????????????????????????????????????\???￢?E??????E?´?????????I???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110000111111001111110011111110000001110010100011111101000101001111110011111100111111001111110011111100111111010001010011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000011111100111111001111111000000111001010001111110100010100111111001111110011111100111111001111110011111101000101001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111010010010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110000111111001111110011111110000001110010100011111101000101001111110011111100111111001111110011111100111111010001010011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c3f3f3f81ca3f453f3f3f3f3f3f453f814c3f3f3f3f3f3f3f3f3f493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c3f3f3f81ca3f453f3f3f3f3f3f453f814c3f3f3f3f3f3f3f3f3f493f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c3f3f3f81ca3f453f3f3f3f3f3f453f814c3f3f3f3f3f3f3f3f3f493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????????????????????????????????????????à??????è?????????ã?\???¬æE?å????Eæ´?í??????æI?????????????????????????????????????????????????????????????????????à??????è?????????ã?\???¬æE?å????Eæ´?í??????æI???????????N?????????????????????????????????????????????????????à??????è?????????ã?\???¬æE?å????Eæ´?í??????æI???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110100010001111110011111100111111001111110011111100111111100011111010101110110010001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110101010001111110101110000111111001111110011111110100010110011001000111110101001110000010100010100111111100011111010101110101001001111110011111100111111001111110100010110001111101010011100000110100001101011010011111110001111101010111011111100111111001111110011111100111111001111110011111110001111101010011100000101001001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110100010001111110011111100111111001111110011111100111111100011111010101110110010001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110101010001111110101110000111111001111110011111110100010110011001000111110101001110000010100010100111111100011111010101110101001001111110011111100111111001111110100010110001111101010011100000110100001101011010011111110001111101010111011111100111111001111110011111100111111001111110011111110001111101010011100000101001001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010001000111111001111110011111100111111001111110011111110001111101010111011001000111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010101000111111010111000011111100111111001111111010001011001100100011111010100111000001010001010011111110001111101010111010100100111111001111110011111100111111010001011000111110101001110000011010000110101101001111111000111110101011101111110011111100111111001111110011111100111111001111111000111110101001110000010100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba23f3f3f3f3f3f8fabb23f3f3f3f3f3f3f3f3f8fabaa3f5c3f3f3fa2cc8fa9c1453f8faba93f3f3f3f458fa9c1a1ad3f8fabbf3f3f3f3f3f3f8fa9c1493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba23f3f3f3f3f3f8fabb23f3f3f3f3f3f3f3f3f8fabaa3f5c3f3f3fa2cc8fa9c1453f8faba93f3f3f3f458fa9c1a1ad3f8fabbf3f3f3f3f3f3f8fa9c1493f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba23f3f3f3f3f3f8fabb23f3f3f3f3f3f3f3f3f8fabaa3f5c3f3f3fa2cc8fa9c1453f8faba93f3f3f3f458fa9c1a1ad3f8fabbf3f3f3f3f3f3f8fa9c1493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	??????????????????????????????????????????????????????à???è??????ã\?¬æEå?Eæ´í??????æI????????????????????????????????????????????????????????????????????à???è??????ã\?¬æEå?Eæ´í??????æI???????????N????????????????????????????????????????????????????à???è??????ã\?¬æEå?Eæ´í??????æI???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100010011100001110100000001111111100001010000011110000101000101100111111001111111100001010001000110000111010100000111111001111111100001010001111110000101000100000111111001111110011111100111111110000101000111111000011101000111100001010001101010111000011111111000010100000011100001010000011110000101010110011000011101001100100010111000010100010001100001110100101001111111100001010010000110000101000101111000010100010100100010111000011101001101100001010110100110000101000110011000011101011010011111100111111001111110011111100111111001111111100001110100110010010010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000100111000011101000000011111111000010100000111100001010001011001111110011111111000010100010001100001110101000001111110011111111000010100011111100001010001000001111110011111100111111001111111100001010001111110000111010001111000010100011010101110000111111110000101000000111000010100000111100001010101100110000111010011001000101110000101000100011000011101001010011111111000010100100001100001010001011110000101000101001000101110000111010011011000010101101001100001010001100110000111010110100111111001111110011111100111111001111110011111111000011101001100100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000100111000011101000000011111111000010100000111100001010001011001111110011111111000010100010001100001110101000001111110011111111000010100011111100001010001000001111110011111100111111001111111100001010001111110000111010001111000010100011010101110000111111110000101000000111000010100000111100001010101100110000111010011001000101110000101000100011000011101001010011111111000010100100001100001010001011110000101000101001000101110000111010011011000010101101001100001010001100110000111010110100111111001111110011111100111111001111110011111111000011101001100100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc289c3a03fc283c28b3f3fc288c3a83f3fc28fc2883f3f3f3fc28fc3a3c28d5c3fc281c283c2acc3a645c288c3a53fc290c28bc28a45c3a6c2b4c28cc3ad3f3f3f3f3f3fc3a6493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc289c3a03fc283c28b3f3fc288c3a83f3fc28fc2883f3f3f3fc28fc3a3c28d5c3fc281c283c2acc3a645c288c3a53fc290c28bc28a45c3a6c2b4c28cc3ad3f3f3f3f3f3fc3a6493f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc289c3a03fc283c28b3f3fc288c3a83f3fc28fc2883f3f3f3fc28fc3a3c28d5c3fc281c283c2acc3a645c288c3a53fc290c28bc28a45c3a6c2b4c28cc3ad3f3f3f3f3f3fc3a6493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	??????????????????????????????????????????????????????????????????????????\????æE??????Eæ´????????æI????????????????????????????????????????????????????????????????????????????????????????\????æE??????Eæ´????????æI???????????N????????????????????????????????????????????????????????????????????????\????æE??????Eæ´????????æI???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110000111111001111110011111100111111101010011010000101000101001111110011111100111111001111110011111100111111010001011010100110100001101000101010010100111111001111110011111100111111001111110011111100111111001111111010100110100001010010010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111111010100110100001010001010011111100111111001111110011111100111111001111110100010110101001101000011010001010100101001111110011111100111111001111110011111100111111001111110011111110101001101000010100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111111010100110100001010001010011111100111111001111110011111100111111001111110100010110101001101000011010001010100101001111110011111100111111001111110011111100111111001111110011111110101001101000010100100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c3f3f3f3fa9a1453f3f3f3f3f3f45a9a1a2a53f3f3f3f3f3f3f3fa9a1493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c3f3f3f3fa9a1453f3f3f3f3f3f45a9a1a2a53f3f3f3f3f3f3f3fa9a1493f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c3f3f3f3fa9a1453f3f3f3f3f3f45a9a1a2a53f3f3f3f3f3f3f3fa9a1493f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。