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	«¡¢úW[\«¡¢úW[\@«¡¢úW[\«¡¢úW[\SM	10001111101010111010000110001111101000101111101010001011010101110101101101011100100011111010101110100001100011111010001011111010100010110101011101011011010111000100000010001111101010111010000110001111101000101111101010001011010101110101101101011100100011111010101110100001100011111010001011111010100010110101011101011011010111000101001101001101	8faba18fa2fa8b575b5c8faba18fa2fa8b575b5c408faba18fa2fa8b575b5c8faba18fa2fa8b575b5c534d
SJIS-WIN	????￠??W[\????￠??W[\@????￠??W[\????￠??W[\SM	0011111100111111001111110011111110000001100100010011111100111111010101110101101101011100001111110011111100111111001111111000000110010001001111110011111101010111010110110101110001000000001111110011111100111111001111111000000110010001001111110011111101010111010110110101110000111111001111110011111100111111100000011001000100111111001111110101011101011011010111000101001101001101	3f3f3f3f81913f3f575b5c3f3f3f3f81913f3f575b5c403f3f3f3f81913f3f575b5c3f3f3f3f81913f3f575b5c534d
EUC-JP	??¡?¢ú?W[\??¡?¢ú?W[\@??¡?¢ú?W[\??¡?¢ú?W[\SM	001111110011111110001111101000101100001000111111101000011111000110001111101010111110001000111111010101110101101101011100001111110011111110001111101000101100001000111111101000011111000110001111101010111110001000111111010101110101101101011100010000000011111100111111100011111010001011000010001111111010000111110001100011111010101111100010001111110101011101011011010111000011111100111111100011111010001011000010001111111010000111110001100011111010101111100010001111110101011101011011010111000101001101001101	3f3f8fa2c23fa1f18fabe23f575b5c3f3f8fa2c23fa1f18fabe23f575b5c403f3f8fa2c23fa1f18fabe23f575b5c3f3f8fa2c23fa1f18fabe23f575b5c534d
UTF-8	«¡¢úW[\«¡¢úW[\@«¡¢úW[\«¡¢úW[\SM	1100001010001111110000101010101111000010101000011100001010001111110000101010001011000011101110101100001010001011010101110101101101011100110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110111010110000101000101101010111010110110101110001000000110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110111010110000101000101101010111010110110101110011000010100011111100001010101011110000101010000111000010100011111100001010100010110000111011101011000010100010110101011101011011010111000101001101001101	c28fc2abc2a1c28fc2a2c3bac28b575b5cc28fc2abc2a1c28fc2a2c3bac28b575b5c40c28fc2abc2a1c28fc2a2c3bac28b575b5cc28fc2abc2a1c28fc2a2c3bac28b575b5c534d
UHC	??¡????W[\??¡????W[\@??¡????W[\??¡????W[\SM	0011111100111111101000101010111000111111001111110011111100111111010101110101101101011100001111110011111110100010101011100011111100111111001111110011111101010111010110110101110001000000001111110011111110100010101011100011111100111111001111110011111101010111010110110101110000111111001111111010001010101110001111110011111100111111001111110101011101011011010111000101001101001101	3f3fa2ae3f3f3f3f575b5c3f3fa2ae3f3f3f3f575b5c403f3fa2ae3f3f3f3f575b5c3f3fa2ae3f3f3f3f575b5c534d

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。