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	å°ï½®Zå°ï½¢å¬ï½´å°ï½®Zå°ï½¢å¬ï½´	1110010110110000100001101110111110111101101011100101101011100101101100001000011011101111101111011010001011100101100011111010110011101111101111011011010011100101101100001000011011101111101111011010111001011010111001011011000010000110111011111011110110100010111001011000111110101100111011111011110110110100	e5b086efbdae5ae5b086efbda2e58facefbdb4e5b086efbdae5ae5b086efbda2e58facefbdb4
SJIS-WIN	?°????Z?°???￠??￢??´?°????Z?°???￠??￢??´	001111111000000110001011001111110011111100111111001111110101101000111111100000011000101100111111001111110011111110000001100100010011111100111111100000011100101000111111001111111000000101001100001111111000000110001011001111110011111100111111001111110101101000111111100000011000101100111111001111110011111110000001100100010011111100111111100000011100101000111111001111111000000101001100	3f818b3f3f3f3f5a3f818b3f3f3f81913f3f81ca3f3f814c3f818b3f3f3f3f5a3f818b3f3f3f81913f3f81ca3f3f814c
EUC-JP	å°?ï?®Zå°?ï?¢å?¬ï?´å°?ï?®Zå°?ï?¢å?¬ï?´	10001111101010111010100110100001111010110011111110001111101010111100000100111111100011111010001011101110010110101000111110101011101010011010000111101011001111111000111110101011110000010011111110100001111100011000111110101011101010010011111110100010110011001000111110101011110000010011111110100001101011011000111110101011101010011010000111101011001111111000111110101011110000010011111110001111101000101110111001011010100011111010101110101001101000011110101100111111100011111010101111000001001111111010000111110001100011111010101110101001001111111010001011001100100011111010101111000001001111111010000110101101	8faba9a1eb3f8fabc13f8fa2ee5a8faba9a1eb3f8fabc13fa1f18faba93fa2cc8fabc13fa1ad8faba9a1eb3f8fabc13f8fa2ee5a8faba9a1eb3f8fabc13fa1f18faba93fa2cc8fabc13fa1ad
UTF-8	å°ï½®Zå°ï½¢å¬ï½´å°ï½®Zå°ï½¢å¬ï½´	1100001110100101110000101011000011000010100001101100001110101111110000101011110111000010101011100101101011000011101001011100001010110000110000101000011011000011101011111100001010111101110000101010001011000011101001011100001010001111110000101010110011000011101011111100001010111101110000101011010011000011101001011100001010110000110000101000011011000011101011111100001010111101110000101010111001011010110000111010010111000010101100001100001010000110110000111010111111000010101111011100001010100010110000111010010111000010100011111100001010101100110000111010111111000010101111011100001010110100	c3a5c2b0c286c3afc2bdc2ae5ac3a5c2b0c286c3afc2bdc2a2c3a5c28fc2acc3afc2bdc2b4c3a5c2b0c286c3afc2bdc2ae5ac3a5c2b0c286c3afc2bdc2a2c3a5c28fc2acc3afc2bdc2b4
UHC	?°??½®Z?°??½?????½´?°??½®Z?°??½?????½´	00111111101000011100011000111111001111111010100011110110101000101110011101011010001111111010000111000110001111110011111110101000111101100011111100111111001111110011111100111111101010001111011010100010101001010011111110100001110001100011111100111111101010001111011010100010111001110101101000111111101000011100011000111111001111111010100011110110001111110011111100111111001111110011111110101000111101101010001010100101	3fa1c63f3fa8f6a2e75a3fa1c63f3fa8f63f3f3f3f3fa8f6a2a53fa1c63f3fa8f6a2e75a3fa1c63f3fa8f63f3f3f3f3fa8f6a2a5

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。