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	«²¡Þ¢ëWK«²¡Þ¢ëWO\@«²¡Þ¢ëWK«²¡Þ¢ëWO\SM	100011111010101110110010101000011101111010001111101000101110101101010111010010111000111110101011101100101010000111011110100011111010001011101011010101110100111101011100010000001000111110101011101100101010000111011110100011111010001011101011010101110100101110001111101010111011001010100001110111101000111110100010111010110101011101001111010111000101001101001101	8fabb2a1de8fa2eb574b8fabb2a1de8fa2eb574f5c408fabb2a1de8fa2eb574b8fabb2a1de8fa2eb574f5c534d
SJIS-WIN	??????￠?WK??????￠?WO\@??????￠?WK??????￠?WO\SM	00111111001111110011111100111111001111110011111110000001100100010011111101010111010010110011111100111111001111110011111100111111001111111000000110010001001111110101011101001111010111000100000000111111001111110011111100111111001111110011111110000001100100010011111101010111010010110011111100111111001111110011111100111111001111111000000110010001001111110101011101001111010111000101001101001101	3f3f3f3f3f3f81913f574b3f3f3f3f3f3f81913f574f5c403f3f3f3f3f3f81913f574b3f3f3f3f3f3f81913f574f5c534d
EUC-JP	???¡Þ?¢ëWK???¡Þ?¢ëWO\@???¡Þ?¢ëWK???¡Þ?¢ëWO\SM	00111111001111110011111110001111101000101100001010001111101010011011000000111111101000011111000110001111101010111011001101010111010010110011111100111111001111111000111110100010110000101000111110101001101100000011111110100001111100011000111110101011101100110101011101001111010111000100000000111111001111110011111110001111101000101100001010001111101010011011000000111111101000011111000110001111101010111011001101010111010010110011111100111111001111111000111110100010110000101000111110101001101100000011111110100001111100011000111110101011101100110101011101001111010111000101001101001101	3f3f3f8fa2c28fa9b03fa1f18fabb3574b3f3f3f8fa2c28fa9b03fa1f18fabb3574f5c403f3f3f8fa2c28fa9b03fa1f18fabb3574b3f3f3f8fa2c28fa9b03fa1f18fabb3574f5c534d
UTF-8	«²¡Þ¢ëWK«²¡Þ¢ëWO\@«²¡Þ¢ëWK«²¡Þ¢ëWO\SM	1100001010001111110000101010101111000010101100101100001010100001110000111001111011000010100011111100001010100010110000111010101101010111010010111100001010001111110000101010101111000010101100101100001010100001110000111001111011000010100011111100001010100010110000111010101101010111010011110101110001000000110000101000111111000010101010111100001010110010110000101010000111000011100111101100001010001111110000101010001011000011101010110101011101001011110000101000111111000010101010111100001010110010110000101010000111000011100111101100001010001111110000101010001011000011101010110101011101001111010111000101001101001101	c28fc2abc2b2c2a1c39ec28fc2a2c3ab574bc28fc2abc2b2c2a1c39ec28fc2a2c3ab574f5c40c28fc2abc2b2c2a1c39ec28fc2a2c3ab574bc28fc2abc2b2c2a1c39ec28fc2a2c3ab574f5c534d
UHC	??²¡Þ???WK??²¡Þ???WO\@??²¡Þ???WK??²¡Þ???WO\SM	001111110011111110101001111101111010001010101110101010001010110100111111001111110011111101010111010010110011111100111111101010011111011110100010101011101010100010101101001111110011111100111111010101110100111101011100010000000011111100111111101010011111011110100010101011101010100010101101001111110011111100111111010101110100101100111111001111111010100111110111101000101010111010101000101011010011111100111111001111110101011101001111010111000101001101001101	3f3fa9f7a2aea8ad3f3f3f574b3f3fa9f7a2aea8ad3f3f3f574f5c403f3fa9f7a2aea8ad3f3f3f574b3f3fa9f7a2aea8ad3f3f3f574f5c534d

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。