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	æ«»ë£êµ ï§¯ëº§ì«µç´å¾ë¨¨ì®¦å	111001101010101110111011111010111001011110100011111010101011010110100000111011111010011110101111111010111011101010100111111011001010101110110101111001111011010010011010111001011011111010000111111010111010100010101000111011001010111010100110111001011000010010000000	e6abbbeb97a3eab5a0efa7afebbaa7ecabb5e7b49ae5be87eba8a8ecaea6e58480
SJIS-WIN	?????￡????§???§????´?????¨¨??????	001111110011111100111111001111110011111110000001100100100011111100111111001111110011111110000001100110000011111100111111001111111000000110011000001111110011111100111111001111111000000101001100001111110011111100111111001111110011111110000001010011101000000101001110001111110011111100111111001111110011111100111111	3f3f3f3f3f81923f3f3f3f81983f3f3f81983f3f3f3f814c3f3f3f3f3f814e814e3f3f3f3f3f3f
EUC-JP	æ??ë?£ê??ï§¯ëº§ì??ç´?å??ë¨¨ì®¦å??	100011111010100111000001001111110011111110001111101010111011001100111111101000011111001010001111101010111011010000111111001111111000111110101011110000011010000111111000100011111010001010110100100011111010101110110011100011111010001011101011101000011111100010001111101010111100000000111111001111111000111110101011101011101010000110101101001111111000111110101011101010010011111100111111100011111010101110110011101000011010111110100001101011111000111110101011110000001000111110100010111011101000111110100010110000111000111110101011101010010011111100111111	8fa9c13f3f8fabb33fa1f28fabb43f3f8fabc1a1f88fa2b48fabb38fa2eba1f88fabc03f3f8fabaea1ad3f8faba93f3f8fabb3a1afa1af8fabc08fa2ee8fa2c38faba93f3f
UTF-8	æ«»ë£êµ ï§¯ëº§ì«µç´å¾ë¨¨ì®¦å	110000111010011011000010101010111100001010111011110000111010101111000010100101111100001010100011110000111010101011000010101101011100001010100000110000111010111111000010101001111100001010101111110000111010101111000010101110101100001010100111110000111010110011000010101010111100001010110101110000111010011111000010101101001100001010011010110000111010010111000010101111101100001010000111110000111010101111000010101010001100001010101000110000111010110011000010101011101100001010100110110000111010010111000010100001001100001010000000	c3a6c2abc2bbc3abc297c2a3c3aac2b5c2a0c3afc2a7c2afc3abc2bac2a7c3acc2abc2b5c3a7c2b4c29ac3a5c2bec287c3abc2a8c2a8c3acc2aec2a6c3a5c284c280
UHC	æ?????????§??º§????´??¾??¨¨?®????	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010001010110010100001110101110011111100111111001111110011111110100010101001010011111100111111101010001111101000111111001111111010000110100111101000011010011100111111101000101110011100111111001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa8aca1d73f3f3f3fa2a53f3fa8fa3f3fa1a7a1a73fa2e73f3f3f3f

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。