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	ï§¢ã½ìæë ì½æìì®¬ï§¢ëº¥ìæ	111011111010011110100010111000111000010110111101111011001000001010011011111001101000000110000001111010111001110110100000111011001011110110010000111001101000000110000001111011001001101010001110111011001010111010101100111011111010011110100010111010111011101010100101111011001000001010011010111001101000000110000001	efa7a2e385bdec829be68181eb9da0ecbd90e68181ec9a8eecaeacefa7a2ebbaa5ec829ae68181
SJIS-WIN	?§￠???????????????????????￢?§￠??￥??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f819881913f3f818f3f3f3f3f3f3f
EUC-JP	ï§¢ã??ì??æ??ë??ì??æ??ì??ì®¬ï§¢ëº?ì??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabaa3f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ã½ìæë ì½æìì®¬ï§¢ëº¥ìæ	110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010011011110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010011010110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3a3c285c2bdc3acc282c29bc3a6c281c281c3abc29dc2a0c3acc2bdc290c3a6c281c281c3acc29ac28ec3acc2aec2acc3afc2a7c2a2c3abc2bac2a5c3acc282c29ac3a6c281c281
UHC	?§???½???æ??????½?æ??????®??§??º????æ??	001111111010000111010111001111110011111100111111101010001111011000111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3fa8f63f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3fa8ac3f3f3f3fa9a13f3f

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。