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§ëº¤ãæããï§µìê»å§¨	111011111010011110011110111010111011101010100100111000111000111010011111111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110110101111011001000010010001111111010101011101110000100111001011010011110101000	efa79eebbaa4e38e9fe68181e38f83e38e9aefa7b5ec848feabb84e5a7a8
SJIS-WIN	?§?????????????????§????????§¨	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e
EUC-JP	ï§?ëº¤ã??æ??ã??ã??ï§?ì??ê??å§¨	10001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f83f8fabb38fa2eb8fa2f08fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabb43f3f8faba9a1f8a1af
UTF-8	ï§ëº¤ãæããï§µìê»å§¨	110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100100110000111010001111000010100011101100001010011111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010110101110000111010110011000010100001001100001010001111110000111010101011000010101110111100001010000100110000111010010111000010101001111100001010101000	c3afc2a7c29ec3abc2bac2a4c3a3c28ec29fc3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2b5c3acc284c28fc3aac2bbc284c3a5c2a7c2a8
UHC	?§??º¤???æ?????????§????????§¨	00111111101000011101011100111111001111111010100010101100101000101011010000111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3fa8aca2b43f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。