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	å¥ãëäºìê¼§ï§ìºë«å¥ãëäº	111001011001101010100101111000111000000010010011111010111000111110000011111001001011101010001100111011001001101010010101111010101011110010100111111011111010011110010000111011001001010110111010111010111010101110011011111001011001101010100101111000111000000010010011111010111000111110000011111001001011101010001100	e59aa5e38093eb8f83e4ba8cec9a95eabca7efa790ec95baebab9be59aa5e38093eb8f83e4ba8c
SJIS-WIN	??￥??????????????§?§?????????￥?????????	00111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f81983f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f
EUC-JP	å??ã??ë??äº?ì??ê?§ï§?ì?ºë??å??ã??ë??äº?	10001111101010111010100100111111001111111000111110101011101010100011111100111111100011111010101110110011001111110011111110001111101010111010001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010111011010000111111101000011111100010001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011101011100011111010101110110011001111110011111110001111101010111010100100111111001111111000111110101011101010100011111100111111100011111010101110110011001111110011111110001111101010111010001110001111101000101110101100111111	8faba93f3f8fabaa3f3f8fabb33f3f8faba38fa2eb3f8fabc03f3f8fabb43fa1f88fabc1a1f83f8fabc03f8fa2eb8fabb33f3f8faba93f3f8fabaa3f3f8fabb33f3f8faba38fa2eb3f
UTF-8	å¥ãëäºìê¼§ï§ìºë«å¥ãëäº	110000111010010111000010100110101100001010100101110000111010001111000010100000001100001010010011110000111010101111000010100011111100001010000011110000111010010011000010101110101100001010001100110000111010110011000010100110101100001010010101110000111010101011000010101111001100001010100111110000111010111111000010101001111100001010010000110000111010110011000010100101011100001010111010110000111010101111000010101010111100001010011011110000111010010111000010100110101100001010100101110000111010001111000010100000001100001010010011110000111010101111000010100011111100001010000011110000111010010011000010101110101100001010001100	c3a5c29ac2a5c3a3c280c293c3abc28fc283c3a4c2bac28cc3acc29ac295c3aac2bcc2a7c3afc2a7c290c3acc295c2bac3abc2abc29bc3a5c29ac2a5c3a3c280c293c3abc28fc283c3a4c2bac28c
UHC	??????????º?????¼§?§???º?????????????º?	001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010101100001111110011111100111111001111110011111110101000111110011010000111010111001111111010000111010111001111110011111100111111101010001010110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010110000111111	3f3f3f3f3f3f3f3f3f3fa8ac3f3f3f3f3fa8f9a1d73fa1d73f3f3fa8ac3f3f3f3f3f3f3f3f3f3f3f3f3fa8ac3f

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。