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	ï¾Î´ï½¯ï¾Î´ï½¢ï¾Î´å§ªÎ´ï½®ï¾Î´åÎ´ï½¯	111011111011111010000011110011101011010011101111101111011010111111101111101111101000001111001110101101001110111110111101101000101110111110111110100000111100111010110100111001011010011110101010110011101011010011101111101111011010111011101111101111101000001111001110101101001110010110000111100111011100111010110100111011111011110110101111	efbe83ceb4efbdafefbe83ceb4efbda2efbe83ceb4e5a7aaceb4efbdaeefbe83ceb4e5879dceb4efbdaf
SJIS-WIN	????´???????´??￠????´?§??´???????´????´???	0011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001000100111111001111110011111100111111100000010100110000111111100000011001100000111111001111111000000101001100001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f814c3f3f3f3f3f3f3f814c3f3f81913f3f3f3f814c3f81983f3f814c3f3f3f3f3f3f3f814c3f3f3f3f814c3f3f3f
EUC-JP	ï??Î´ï?¯ï??Î´ï?¢ï??Î´å§ªÎ´ï?®ï??Î´å??Î´ï?¯	100011111010101111000001001111110011111110001111101010101100001010100001101011011000111110101011110000010011111110001111101000101011010010001111101010111100000100111111001111111000111110101010110000101010000110101101100011111010101111000001001111111010000111110001100011111010101111000001001111110011111110001111101010101100001010100001101011011000111110101011101010011010000111111000100011111010001011101100100011111010101011000010101000011010110110001111101010111100000100111111100011111010001011101110100011111010101111000001001111110011111110001111101010101100001010100001101011011000111110101011101010010011111100111111100011111010101011000010101000011010110110001111101010111100000100111111100011111010001010110100	8fabc13f3f8faac2a1ad8fabc13f8fa2b48fabc13f3f8faac2a1ad8fabc13fa1f18fabc13f3f8faac2a1ad8faba9a1f88fa2ec8faac2a1ad8fabc13f8fa2ee8fabc13f3f8faac2a1ad8faba93f3f8faac2a1ad8fabc13f8fa2b4
UTF-8	ï¾Î´ï½¯ï¾Î´ï½¢ï¾Î´å§ªÎ´ï½®ï¾Î´åÎ´ï½¯	110000111010111111000010101111101100001010000011110000111000111011000010101101001100001110101111110000101011110111000010101011111100001110101111110000101011111011000010100000111100001110001110110000101011010011000011101011111100001010111101110000101010001011000011101011111100001010111110110000101000001111000011100011101100001010110100110000111010010111000010101001111100001010101010110000111000111011000010101101001100001110101111110000101011110111000010101011101100001110101111110000101011111011000010100000111100001110001110110000101011010011000011101001011100001010000111110000101001110111000011100011101100001010110100110000111010111111000010101111011100001010101111	c3afc2bec283c38ec2b4c3afc2bdc2afc3afc2bec283c38ec2b4c3afc2bdc2a2c3afc2bec283c38ec2b4c3a5c2a7c2aac38ec2b4c3afc2bdc2aec3afc2bec283c38ec2b4c3a5c287c29dc38ec2b4c3afc2bdc2af
UHC	?¾??´?½??¾??´?½??¾??´?§ª?´?½®?¾??´????´?½?	0011111110101000111110100011111100111111101000101010010100111111101010001111011000111111001111111010100011111010001111110011111110100010101001010011111110101000111101100011111100111111101010001111101000111111001111111010001010100101001111111010000111010111101010001010001100111111101000101010010100111111101010001111011010100010111001110011111110101000111110100011111100111111101000101010010100111111001111110011111100111111101000101010010100111111101010001111011000111111	3fa8fa3f3fa2a53fa8f63f3fa8fa3f3fa2a53fa8f63f3fa8fa3f3fa2a53fa1d7a8a33fa2a53fa8f6a2e73fa8fa3f3fa2a53f3f3f3fa2a53fa8f63f

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。