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	«Ïí«ª«¡¢Ëí«Ð«ª«¡¢Ì@«Ïí«ª«¡¢Ëí«Ð«ª«¡¢ÌSM	1000111110101011110011111110110110101011101010101000111110101011101000011010001011001011111011011010101111010000100011111010101110101010100011111010101110100001101000101100110001000000100011111010101111001111111011011010101110101010100011111010101110100001101000101100101111101101101010111101000010001111101010111010101010001111101010111010000110100010110011000101001101001101	8fabcfedabaa8faba1a2cbedabd08fabaa8faba1a2cc408fabcfedabaa8faba1a2cbedabd08fabaa8faba1a2cc534d
SJIS-WIN	?????????￠??????????￠?@?????????￠??????????￠?SM	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111010000000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101001101001101	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f81913f403f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f81913f534d
EUC-JP	??Ïí?ª??¡¢Ëí????ª??¡¢Ì@??Ïí?ª??¡¢Ëí????ª??¡¢ÌSM	001111110011111110001111101010101100000110001111101010111011111100111111100011111010001011101100001111110011111110001111101000101100001010100001111100011000111110101010101100111000111110101011101111110011111100111111001111110011111110001111101000101110110000111111001111111000111110100010110000101010000111110001100011111010101011000000010000000011111100111111100011111010101011000001100011111010101110111111001111111000111110100010111011000011111100111111100011111010001011000010101000011111000110001111101010101011001110001111101010111011111100111111001111110011111100111111100011111010001011101100001111110011111110001111101000101100001010100001111100011000111110101010110000000101001101001101	3f3f8faac18fabbf3f8fa2ec3f3f8fa2c2a1f18faab38fabbf3f3f3f3f8fa2ec3f3f8fa2c2a1f18faac0403f3f8faac18fabbf3f8fa2ec3f3f8fa2c2a1f18faab38fabbf3f3f3f3f8fa2ec3f3f8fa2c2a1f18faac0534d
UTF-8	«Ïí«ª«¡¢Ëí«Ð«ª«¡¢Ì@«Ïí«ª«¡¢Ëí«Ð«ª«¡¢ÌSM	11000010100011111100001010101011110000111000111111000011101011011100001010101011110000101010101011000010100011111100001010101011110000101010000111000010101000101100001110001011110000111010110111000010101010111100001110010000110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010100001110000101010001011000011100011000100000011000010100011111100001010101011110000111000111111000011101011011100001010101011110000101010101011000010100011111100001010101011110000101010000111000010101000101100001110001011110000111010110111000010101010111100001110010000110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010100001110000101010001011000011100011000101001101001101	c28fc2abc38fc3adc2abc2aac28fc2abc2a1c2a2c38bc3adc2abc390c28fc2abc2aac28fc2abc2a1c2a2c38c40c28fc2abc38fc3adc2abc2aac28fc2abc2a1c2a2c38bc3adc2abc390c28fc2abc2aac28fc2abc2a1c2a2c38c534d
UHC	?????ª??¡????Ð??ª??¡??@?????ª??¡????Ð??ª??¡??SM	001111110011111100111111001111110011111110101000101000110011111100111111101000101010111000111111001111110011111100111111101010001010001000111111001111111010100010100011001111110011111110100010101011100011111100111111010000000011111100111111001111110011111100111111101010001010001100111111001111111010001010101110001111110011111100111111001111111010100010100010001111110011111110101000101000110011111100111111101000101010111000111111001111110101001101001101	3f3f3f3f3fa8a33f3fa2ae3f3f3f3fa8a23f3fa8a33f3fa2ae3f3f403f3f3f3f3fa8a33f3fa2ae3f3f3f3fa8a23f3fa8a33f3fa2ae3f3f534d

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。