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	é«±ï½¨[[\é«±ï½¨[[\@é«±ï½¨[[\é«±ï½¨[[\SM	111010011010101110110001111011111011110110101000010110110101101101011100111010011010101110110001111011111011110110101000010110110101101101011100010000001110100110101011101100011110111110111101101010000101101101011011010111001110100110101011101100011110111110111101101010000101101101011011010111000101001101001101	e9abb1efbda85b5b5ce9abb1efbda85b5b5c40e9abb1efbda85b5b5ce9abb1efbda85b5b5c534d
SJIS-WIN	??±??¨[[\??±??¨[[\@??±??¨[[\??±??¨[[\SM	0011111100111111100000010111110100111111001111111000000101001110010110110101101101011100001111110011111110000001011111010011111100111111100000010100111001011011010110110101110001000000001111110011111110000001011111010011111100111111100000010100111001011011010110110101110000111111001111111000000101111101001111110011111110000001010011100101101101011011010111000101001101001101	3f3f817d3f3f814e5b5b5c3f3f817d3f3f814e5b5b5c403f3f817d3f3f814e5b5b5c3f3f817d3f3f814e5b5b5c534d
EUC-JP	é?±ï?¨[[\é?±ï?¨[[\@é?±ï?¨[[\é?±ï?¨[[\SM	100011111010101110110001001111111010000111011110100011111010101111000001001111111010000110101111010110110101101101011100100011111010101110110001001111111010000111011110100011111010101111000001001111111010000110101111010110110101101101011100010000001000111110101011101100010011111110100001110111101000111110101011110000010011111110100001101011110101101101011011010111001000111110101011101100010011111110100001110111101000111110101011110000010011111110100001101011110101101101011011010111000101001101001101	8fabb13fa1de8fabc13fa1af5b5b5c8fabb13fa1de8fabc13fa1af5b5b5c408fabb13fa1de8fabc13fa1af5b5b5c8fabb13fa1de8fabc13fa1af5b5b5c534d
UTF-8	é«±ï½¨[[\é«±ï½¨[[\@é«±ï½¨[[\é«±ï½¨[[\SM	110000111010100111000010101010111100001010110001110000111010111111000010101111011100001010101000010110110101101101011100110000111010100111000010101010111100001010110001110000111010111111000010101111011100001010101000010110110101101101011100010000001100001110101001110000101010101111000010101100011100001110101111110000101011110111000010101010000101101101011011010111001100001110101001110000101010101111000010101100011100001110101111110000101011110111000010101010000101101101011011010111000101001101001101	c3a9c2abc2b1c3afc2bdc2a85b5b5cc3a9c2abc2b1c3afc2bdc2a85b5b5c40c3a9c2abc2b1c3afc2bdc2a85b5b5cc3a9c2abc2b1c3afc2bdc2a85b5b5c534d
UHC	??±?½¨[[\??±?½¨[[\@??±?½¨[[\??±?½¨[[\SM	001111110011111110100001101111100011111110101000111101101010000110100111010110110101101101011100001111110011111110100001101111100011111110101000111101101010000110100111010110110101101101011100010000000011111100111111101000011011111000111111101010001111011010100001101001110101101101011011010111000011111100111111101000011011111000111111101010001111011010100001101001110101101101011011010111000101001101001101	3f3fa1be3fa8f6a1a75b5b5c3f3fa1be3fa8f6a1a75b5b5c403f3fa1be3fa8f6a1a75b5b5c3f3fa1be3fa8f6a1a75b5b5c534d

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。