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	«±¡àªÔ«å«Ò¢ð«±¡àªÔ«å«Ò¢ðM	1000111110101011101100011010000111100000100011111010101011010100100011111010101111100101100011111010101111010010100011111010001011110000100011111010101110110001101000011110000010001111101010101101010010001111101010111110010110001111101010111101001010001111101000101111000001001101	8fabb1a1e08faad48fabe58fabd28fa2f08fabb1a1e08faad48fabe58fabd28fa2f04d
SJIS-WIN	??±????????????￠???±????????????￠?M	001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101001101	3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f81913f4d
EUC-JP	??±¡à?ªÔ??å??Ò?¢ð??±¡à?ªÔ??å??Ò?¢ðM	00111111001111111010000111011110100011111010001011000010100011111010101110100010001111111000111110100010111011001000111110101010110101000011111100111111100011111010101110101001001111110011111110001111101010101101001000111111101000011111000110001111101010011100001100111111001111111010000111011110100011111010001011000010100011111010101110100010001111111000111110100010111011001000111110101010110101000011111100111111100011111010101110101001001111110011111110001111101010101101001000111111101000011111000110001111101010011100001101001101	3f3fa1de8fa2c28faba23f8fa2ec8faad43f3f8faba93f3f8faad23fa1f18fa9c33f3fa1de8fa2c28faba23f8fa2ec8faad43f3f8faba93f3f8faad23fa1f18fa9c34d
UTF-8	«±¡àªÔ«å«Ò¢ð«±¡àªÔ«å«Ò¢ðM	110000101000111111000010101010111100001010110001110000101010000111000011101000001100001010001111110000101010101011000011100101001100001010001111110000101010101111000011101001011100001010001111110000101010101111000011100100101100001010001111110000101010001011000011101100001100001010001111110000101010101111000010101100011100001010100001110000111010000011000010100011111100001010101010110000111001010011000010100011111100001010101011110000111010010111000010100011111100001010101011110000111001001011000010100011111100001010100010110000111011000001001101	c28fc2abc2b1c2a1c3a0c28fc2aac394c28fc2abc3a5c28fc2abc392c28fc2a2c3b0c28fc2abc2b1c2a1c3a0c28fc2aac394c28fc2abc3a5c28fc2abc392c28fc2a2c3b04d
UHC	??±¡??ª?????????ð??±¡??ª?????????ðM	00111111001111111010000110111110101000101010111000111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111101010011010001100111111001111111010000110111110101000101010111000111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111101010011010001101001101	3f3fa1bea2ae3f3fa8a33f3f3f3f3f3f3f3f3fa9a33f3fa1bea2ae3f3fa8a33f3f3f3f3f3f3f3f3fa9a34d

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。