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	«¿ý¡ë«¾ý¢Ìª´«Áªª«Â«´¡ïû¢	1000111110101011101111111111110110100001111010111000111110101011101111101111110110100010110011001000111110101010101101001000111110101011110000011000111110101010101010101000111110101011110000101000111110101011101101001010000111101111111110111000111110100010	8fabbffda1eb8fabbefda2cc8faab48fabc18faaaa8fabc28fabb4a1effb8fa2
SJIS-WIN	??????????￠???´???????????´????￠	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f81913f3f3f814c3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f8191
EUC-JP	??¿ý¡ë???ý¢Ì?ª´??Á?ªª??Â??´¡ïû?¢	00111111001111111000111110100010110001001000111110101011111100101000111110100010110000101000111110101011101100110011111100111111001111111000111110101011111100101010000111110001100011111010101011000000001111111000111110100010111011001010000110101101001111110011111110001111101010101010000100111111100011111010001011101100100011111010001011101100001111110011111110001111101010101010010000111111001111111010000110101101100011111010001011000010100011111010101111000001100011111010101111100101001111111010000111110001	3f3f8fa2c48fabf28fa2c28fabb33f3f3f8fabf2a1f18faac03f8fa2eca1ad3f3f8faaa13f8fa2ec8fa2ec3f3f8faaa43f3fa1ad8fa2c28fabc18fabe53fa1f1
UTF-8	«¿ý¡ë«¾ý¢Ìª´«Áªª«Â«´¡ïû¢	11000010100011111100001010101011110000101011111111000011101111011100001010100001110000111010101111000010100011111100001010101011110000101011111011000011101111011100001010100010110000111000110011000010100011111100001010101010110000101011010011000010100011111100001010101011110000111000000111000010100011111100001010101010110000101010101011000010100011111100001010101011110000111000001011000010100011111100001010101011110000101011010011000010101000011100001110101111110000111011101111000010100011111100001010100010	c28fc2abc2bfc3bdc2a1c3abc28fc2abc2bec3bdc2a2c38cc28fc2aac2b4c28fc2abc381c28fc2aac2aac28fc2abc382c28fc2abc2b4c2a1c3afc3bbc28fc2a2
UHC	??¿?¡???¾????ª´????ªª?????´¡????	0011111100111111101000101010111100111111101000101010111000111111001111110011111110101000111110100011111100111111001111110011111110101000101000111010001010100101001111110011111100111111001111111010100010100011101010001010001100111111001111110011111100111111001111111010001010100101101000101010111000111111001111110011111100111111	3f3fa2af3fa2ae3f3f3fa8fa3f3f3f3fa8a3a2a53f3f3f3fa8a3a8a33f3f3f3f3fa2a5a2ae3f3f3f3f

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。