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	»ù¤ïÐ¶hK»ù¤ïÐ¶hO\@»ù¤ïÐ¶hK»ù¤ïÐ¶hO\SM	1000111110111011111110011010010011101111110100001011011001101000010010111000111110111011111110011010010011101111110100001011011001101000010011110101110001000000100011111011101111111001101001001110111111010000101101100110100001001011100011111011101111111001101001001110111111010000101101100110100001001111010111000101001101001101	8fbbf9a4efd0b6684b8fbbf9a4efd0b6684f5c408fbbf9a4efd0b6684b8fbbf9a4efd0b6684f5c534d
SJIS-WIN	??????¶hK??????¶hO\@??????¶hK??????¶hO\SM	001111110011111100111111001111110011111100111111100000011111011101101000010010110011111100111111001111110011111100111111001111111000000111110111011010000100111101011100010000000011111100111111001111110011111100111111001111111000000111110111011010000100101100111111001111110011111100111111001111110011111110000001111101110110100001001111010111000101001101001101	3f3f3f3f3f3f81f7684b3f3f3f3f3f3f81f7684f5c403f3f3f3f3f3f81f7684b3f3f3f3f3f3f81f7684f5c534d
EUC-JP	??ù¤ï?¶hK??ù¤ï?¶hO\@??ù¤ï?¶hK??ù¤ï?¶hO\SM	001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101111100101101000010010110011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011111001011010000100111101011100010000000011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011111001011010000100101100111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010111110010110100001001111010111000101001101001101	3f3f8fabe38fa2f08fabc13fa2f9684b3f3f8fabe38fa2f08fabc13fa2f9684f5c403f3f8fabe38fa2f08fabc13fa2f9684b3f3f8fabe38fa2f08fabc13fa2f9684f5c534d
UTF-8	»ù¤ïÐ¶hK»ù¤ïÐ¶hO\@»ù¤ïÐ¶hK»ù¤ïÐ¶hO\SM	110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101011011001101000010010111100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010110110011010000100111101011100010000001100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010110110011010000100101111000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101101100110100001001111010111000101001101001101	c28fc2bbc3b9c2a4c3afc390c2b6684bc28fc2bbc3b9c2a4c3afc390c2b6684f5c40c28fc2bbc3b9c2a4c3afc390c2b6684bc28fc2bbc3b9c2a4c3afc390c2b6684f5c534d
UHC	???¤?Ð¶hK???¤?Ð¶hO\@???¤?Ð¶hK???¤?Ð¶hO\SM	0011111100111111001111111010001010110100001111111010100010100010101000101101001001101000010010110011111100111111001111111010001010110100001111111010100010100010101000101101001001101000010011110101110001000000001111110011111100111111101000101011010000111111101010001010001010100010110100100110100001001011001111110011111100111111101000101011010000111111101010001010001010100010110100100110100001001111010111000101001101001101	3f3f3fa2b43fa8a2a2d2684b3f3f3fa2b43fa8a2a2d2684f5c403f3f3fa2b43fa8a2a2d2684b3f3f3fa2b43fa8a2a2d2684f5c534d

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。