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§£ìì²ï§£ã¬ãï§µìêº¼	111011111010011110100011111011001000100010001001111011001000100110110010111011111010011110100011111000111000001110101100111000111000111110001000111011111010011110110101111011001000100010001000111010101011101010111100	efa7a3ec8889ec89b2efa7a3e383ace38f88efa7b5ec8888eababc
SJIS-WIN	?§￡???????§￡??￢????§???????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f819881923f3f81ca3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§£ì??ì??ï§£ã?¬ã??ï§?ì??êº?	1000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011101010100011111110100010110011001000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111	8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabaa3fa2cc8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabb48fa2eb3f
UTF-8	ï§£ìì²ï§£ã¬ãï§µìêº¼	110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001001110000111010110011000010100010011100001010110010110000111010111111000010101001111100001010100011110000111010001111000010100000111100001010101100110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010101011000010101110101100001010111100	c3afc2a7c2a3c3acc288c289c3acc289c2b2c3afc2a7c2a3c3a3c283c2acc3a3c28fc288c3afc2a7c2b5c3acc288c288c3aac2bac2bc
UHC	?§??????²?§????????§?????º¼	001111111010000111010111001111110011111100111111001111110011111100111111101010011111011100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001	3fa1d73f3f3f3f3f3fa9f73fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa8aca8f9

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。