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	é³ãë¼¦ï§â²ëæºâ½ã£ï§	111010011000101010110011111000111000111110000011111010111011110010100110111011111010011110001011111000101001001010110010111010111000000110001101111001101011101010010000111000101000100010111101111000111000111010100011111011111010011110001011	e98ab3e38f83ebbca6efa78be292b2eb818de6ba90e288bde38ea3efa78b
SJIS-WIN	??????????§???????????????￡?§?	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f
EUC-JP	é??ã??ë?¦ï§?â??ë??æº?â??ã?£ï§?	100011111010101110110001001111110011111110001111101010111010101000111111001111111000111110101011101100110011111110001111101000101100001110001111101010111100000110100001111110000011111110001111101010111010010000111111001111111000111110101011101100110011111100111111100011111010100111000001100011111010001011101011001111111000111110101011101001000011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100000111111	8fabb13f3f8fabaa3f3f8fabb33f8fa2c38fabc1a1f83f8faba43f3f8fabb33f3f8fa9c18fa2eb3f8faba43f3f8fabaa3fa1f28fabc1a1f83f
UTF-8	é³ãë¼¦ï§â²ëæºâ½ã£ï§	110000111010100111000010100010101100001010110011110000111010001111000010100011111100001010000011110000111010101111000010101111001100001010100110110000111010111111000010101001111100001010001011110000111010001011000010100100101100001010110010110000111010101111000010100000011100001010001101110000111010011011000010101110101100001010010000110000111010001011000010100010001100001010111101110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010001011	c3a9c28ac2b3c3a3c28fc283c3abc2bcc2a6c3afc2a7c28bc3a2c292c2b2c3abc281c28dc3a6c2bac290c3a2c288c2bdc3a3c28ec2a3c3afc2a7c28b
UHC	??³????¼??§???²???æº???½????§?	0011111100111111101010011111100000111111001111110011111100111111101010001111100100111111001111111010000111010111001111110011111100111111101010011111011100111111001111110011111110101001101000011010100010101100001111110011111100111111101010001111011000111111001111110011111100111111101000011101011100111111	3f3fa9f83f3f3f3fa8f93f3fa1d73f3f3fa9f73f3f3fa9a1a8ac3f3f3fa8f63f3f3f3fa1d73f

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。