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	éª¼ï½¤Kéª¼ï½¤O\@éª¼ï½¤Kéª¼ï½¤O\SM	111010011010101010111100111011111011110110100100010010111110100110101010101111001110111110111101101001000100111101011100010000001110100110101010101111001110111110111101101001000100101111101001101010101011110011101111101111011010010001001111010111000101001101001101	e9aabcefbda44be9aabcefbda44f5c40e9aabcefbda44be9aabcefbda44f5c534d
SJIS-WIN	??????K??????O\@??????K??????O\SM	001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f4b3f3f3f3f3f3f4f5c403f3f3f3f3f3f4b3f3f3f3f3f3f4f5c534d
EUC-JP	éª?ï?¤Kéª?ï?¤O\@éª?ï?¤Kéª?ï?¤O\SM	1000111110101011101100011000111110100010111011000011111110001111101010111100000100111111100011111010001011110000010010111000111110101011101100011000111110100010111011000011111110001111101010111100000100111111100011111010001011110000010011110101110001000000100011111010101110110001100011111010001011101100001111111000111110101011110000010011111110001111101000101111000001001011100011111010101110110001100011111010001011101100001111111000111110101011110000010011111110001111101000101111000001001111010111000101001101001101	8fabb18fa2ec3f8fabc13f8fa2f04b8fabb18fa2ec3f8fabc13f8fa2f04f5c408fabb18fa2ec3f8fabc13f8fa2f04b8fabb18fa2ec3f8fabc13f8fa2f04f5c534d
UTF-8	éª¼ï½¤Kéª¼ï½¤O\@éª¼ï½¤Kéª¼ï½¤O\SM	110000111010100111000010101010101100001010111100110000111010111111000010101111011100001010100100010010111100001110101001110000101010101011000010101111001100001110101111110000101011110111000010101001000100111101011100010000001100001110101001110000101010101011000010101111001100001110101111110000101011110111000010101001000100101111000011101010011100001010101010110000101011110011000011101011111100001010111101110000101010010001001111010111000101001101001101	c3a9c2aac2bcc3afc2bdc2a44bc3a9c2aac2bcc3afc2bdc2a44f5c40c3a9c2aac2bcc3afc2bdc2a44bc3a9c2aac2bcc3afc2bdc2a44f5c534d
UHC	?ª¼?½¤K?ª¼?½¤O\@?ª¼?½¤K?ª¼?½¤O\SM	00111111101010001010001110101000111110010011111110101000111101101010001010110100010010110011111110101000101000111010100011111001001111111010100011110110101000101011010001001111010111000100000000111111101010001010001110101000111110010011111110101000111101101010001010110100010010110011111110101000101000111010100011111001001111111010100011110110101000101011010001001111010111000101001101001101	3fa8a3a8f93fa8f6a2b44b3fa8a3a8f93fa8f6a2b44f5c403fa8a3a8f93fa8f6a2b44b3fa8a3a8f93fa8f6a2b44f5c534d

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。