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§µâ¹ê»ï§µãì°ï§µãì²ï§µâ¹ê»	111011111010011110110101111000101001000110111001111010101011101110011100111011111010011110110101111000111000001010001100111011001011000010010011111011111010011110110101111000111000001010001101111011001000100110110010111011111010011110110101111000101001000110111001111010101011101110011100	efa7b5e291b9eabb9cefa7b5e3828cecb093efa7b5e3828dec89b2efa7b5e291b9eabb9c
SJIS-WIN	?§????????§?????°??§????????§???????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?â??ê??ï§?ã??ì°?ï§?ã??ì??ï§?â??ê??	1000111110101011110000011010000111111000001111111000111110101011101001000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010010000111111001111111000111110101011101101000011111100111111	8fabc1a1f83f8faba43f3f8fabb43f3f8fabc1a1f83f8fabaa3f3f8fabc0a1eb3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f83f8faba43f3f8fabb43f3f
UTF-8	ï§µâ¹ê»ï§µãì°ï§µãì²ï§µâ¹ê»	110000111010111111000010101001111100001010110101110000111010001011000010100100011100001010111001110000111010101011000010101110111100001010011100110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001101110000111010110011000010100010011100001010110010110000111010111111000010101001111100001010110101110000111010001011000010100100011100001010111001110000111010101011000010101110111100001010011100	c3afc2a7c2b5c3a2c291c2b9c3aac2bbc29cc3afc2a7c2b5c3a3c282c28cc3acc2b0c293c3afc2a7c2b5c3a3c282c28dc3acc289c2b2c3afc2a7c2b5c3a2c291c2b9c3aac2bbc29c
UHC	?§???¹????§?????°??§??????²?§???¹???	0011111110100001110101110011111100111111001111111010100111110110001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111110101001111101110011111110100001110101110011111100111111001111111010100111110110001111110011111100111111	3fa1d73f3f3fa9f63f3f3f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3f3fa9f73fa1d73f3f3fa9f63f3f3f

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。