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	ï½¾ï½»å·èî©è³ªï½¼ï½¨ï½¾ï½»å·èî©è³ªï½¼ï½¨	111011111011110110111110111011111011110110111011111001011001111110110111111010001001101110000111111011101000010110101001111010001011001110101010111011111011110110111100111011111011110110101000111011111011110110111110111011111011110110111011111001011001111110110111111010001001101110000111111011101000010110101001111010001011001110101010111011111011110110111100111011111011110110101000	efbdbeefbdbbe59fb7e89b87ee85a9e8b3aaefbdbcefbda8efbdbeefbdbbe59fb7e89b87ee85a9e8b3aaefbdbcefbda8
SJIS-WIN	???????????????????????¨???????????????????????¨	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e
EUC-JP	ï??ï??å??è??î?©è?ªï??ï?¨ï??ï??å??è??î?©è?ªï??ï?¨	100011111010101111000001001111110011111110001111101010111100000100111111001111111000111110101011101010010011111100111111100011111010101110110010001111110011111110001111101010111100001000111111100011111010001011101101100011111010101110110010001111111000111110100010111011001000111110101011110000010011111100111111100011111010101111000001001111111010000110101111100011111010101111000001001111110011111110001111101010111100000100111111001111111000111110101011101010010011111100111111100011111010101110110010001111110011111110001111101010111100001000111111100011111010001011101101100011111010101110110010001111111000111110100010111011001000111110101011110000010011111100111111100011111010101111000001001111111010000110101111	8fabc13f3f8fabc13f3f8faba93f3f8fabb23f3f8fabc23f8fa2ed8fabb23f8fa2ec8fabc13f3f8fabc13fa1af8fabc13f3f8fabc13f3f8faba93f3f8fabb23f3f8fabc23f8fa2ed8fabb23f8fa2ec8fabc13f3f8fabc13fa1af
UTF-8	ï½¾ï½»å·èî©è³ªï½¼ï½¨ï½¾ï½»å·èî©è³ªï½¼ï½¨	110000111010111111000010101111011100001010111110110000111010111111000010101111011100001010111011110000111010010111000010100111111100001010110111110000111010100011000010100110111100001010000111110000111010111011000010100001011100001010101001110000111010100011000010101100111100001010101010110000111010111111000010101111011100001010111100110000111010111111000010101111011100001010101000110000111010111111000010101111011100001010111110110000111010111111000010101111011100001010111011110000111010010111000010100111111100001010110111110000111010100011000010100110111100001010000111110000111010111011000010100001011100001010101001110000111010100011000010101100111100001010101010110000111010111111000010101111011100001010111100110000111010111111000010101111011100001010101000	c3afc2bdc2bec3afc2bdc2bbc3a5c29fc2b7c3a8c29bc287c3aec285c2a9c3a8c2b3c2aac3afc2bdc2bcc3afc2bdc2a8c3afc2bdc2bec3afc2bdc2bbc3a5c29fc2b7c3a8c29bc287c3aec285c2a9c3a8c2b3c2aac3afc2bdc2bcc3afc2bdc2a8
UHC	?½¾?½???·???????³ª?½¼?½¨?½¾?½???·???????³ª?½¼?½¨	0011111110101000111101101010100011111010001111111010100011110110001111110011111100111111101000011010010000111111001111110011111100111111001111110011111100111111101010011111100010101000101000110011111110101000111101101010100011111001001111111010100011110110101000011010011100111111101010001111011010101000111110100011111110101000111101100011111100111111001111111010000110100100001111110011111100111111001111110011111100111111001111111010100111111000101010001010001100111111101010001111011010101000111110010011111110101000111101101010000110100111	3fa8f6a8fa3fa8f63f3f3fa1a43f3f3f3f3f3f3fa9f8a8a33fa8f6a8f93fa8f6a1a73fa8f6a8fa3fa8f63f3f3fa1a43f3f3f3f3f3f3fa9f8a8a33fa8f6a8f93fa8f6a1a7

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。