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§µë³¦ì®«ï§¢â¦ì§Yï§µë³¦ì®«ï§¢â¦ì§b	1110111110100111101101011110101110110011101001101110110010101110101010111110111110100111101000101110001010010001101001101110110010001001101001110101100111101111101001111011010111101011101100111010011011101100101011101010101111101111101001111010001011100010100100011010011011101100100010011010011101100010	efa7b5ebb3a6ecaeabefa7a2e291a6ec89a759efa7b5ebb3a6ecaeabefa7a2e291a6ec89a762
SJIS-WIN	?§????????§￠?????§Y?§????????§￠?????§b	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000010110010011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001100001100010	3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f8198593f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f819862
EUC-JP	ï§?ë?¦ì®?ï§¢â?¦ì?§Yï§?ë?¦ì®?ï§¢â?¦ì?§b	10001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001011000011100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111100011111010001011000011100011111010101111000000001111111010000111111000010110011000111110101011110000011010000111111000001111111000111110101011101100110011111110001111101000101100001110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100011000111110101011101001000011111110001111101000101100001110001111101010111100000000111111101000011111100001100010	8fabc1a1f83f8fabb33f8fa2c38fabc08fa2ee3f8fabc1a1f8a1f18faba43f8fa2c38fabc03fa1f8598fabc1a1f83f8fabb33f8fa2c38fabc08fa2ee3f8fabc1a1f8a1f18faba43f8fa2c38fabc03fa1f862
UTF-8	ï§µë³¦ì®«ï§¢â¦ì§Yï§µë³¦ì®«ï§¢â¦ì§b	1100001110101111110000101010011111000010101101011100001110101011110000101011001111000010101001101100001110101100110000101010111011000010101010111100001110101111110000101010011111000010101000101100001110100010110000101001000111000010101001101100001110101100110000101000100111000010101001110101100111000011101011111100001010100111110000101011010111000011101010111100001010110011110000101010011011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010011011000011101011001100001010001001110000101010011101100010	c3afc2a7c2b5c3abc2b3c2a6c3acc2aec2abc3afc2a7c2a2c3a2c291c2a6c3acc289c2a759c3afc2a7c2b5c3abc2b3c2a6c3acc2aec2abc3afc2a7c2a2c3a2c291c2a6c3acc289c2a762
UHC	?§??³??®??§??????§Y?§??³??®??§??????§b	001111111010000111010111001111110011111110101001111110000011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011101011001001111111010000111010111001111110011111110101001111110000011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011101100010	3fa1d73f3fa9f83f3fa2e73f3fa1d73f3f3f3f3f3fa1d7593fa1d73f3fa9f83f3fa2e73f3fa1d73f3f3f3f3f3fa1d762

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。