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§¢â¥ì°ï§µãì½¬ï§µì¬ê°¼	111011111010011110100010111000101001000110100101111011001011000010001001111011111010011110110101111000111000111110000011111011001011110110101100111011111010011110110101111011001000000010101100111010101011000010111100	efa7a2e291a5ecb089efa7b5e38f83ecbdacefa7b5ec80aceab0bc
SJIS-WIN	?§￠??￥?°??§??????￢?§???￢?°?	001111111000000110011000100000011001000100111111001111111000000110001111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111100000011100101000111111100000011000101100111111	3f819881913f3f818f3f818b3f3f81983f3f3f3f3f3f81ca3f81983f3f3f81ca3f818b3f
EUC-JP	ï§¢â??ì°?ï§?ã??ì?¬ï§?ì?¬ê°?	1000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011001100100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18faba43f3f8fabc0a1eb3f8fabc1a1f83f8fabaa3f3f8fabc03fa2cc8fabc1a1f83f8fabc03fa2cc8fabb4a1eb3f
UTF-8	ï§¢â¥ì°ï§µãì½¬ï§µì¬ê°¼	110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010101100110000111010111111000010101001111100001010110101110000111010110011000010100000001100001010101100110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3a2c291c2a5c3acc2b0c289c3afc2a7c2b5c3a3c28fc283c3acc2bdc2acc3afc2a7c2b5c3acc280c2acc3aac2b0c2bc
UHC	?§?????°??§?????½??§?????°¼	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa1c6a8f9

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。