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	«Á¢ìW[\«Á¢ìW[\@«Á¢ìW[\«Á¢ìW[\SM	100011111010101111000001100011111010001011101100010101110101101101011100100011111010101111000001100011111010001011101100010101110101101101011100010000001000111110101011110000011000111110100010111011000101011101011011010111001000111110101011110000011000111110100010111011000101011101011011010111000101001101001101	8fabc18fa2ec575b5c8fabc18fa2ec575b5c408fabc18fa2ec575b5c8fabc18fa2ec575b5c534d
SJIS-WIN	????￠?W[\????￠?W[\@????￠?W[\????￠?W[\SM	00111111001111110011111100111111100000011001000100111111010101110101101101011100001111110011111100111111001111111000000110010001001111110101011101011011010111000100000000111111001111110011111100111111100000011001000100111111010101110101101101011100001111110011111100111111001111111000000110010001001111110101011101011011010111000101001101001101	3f3f3f3f81913f575b5c3f3f3f3f81913f575b5c403f3f3f3f81913f575b5c3f3f3f3f81913f575b5c534d
EUC-JP	??Á?¢ìW[\??Á?¢ìW[\@??Á?¢ìW[\??Á?¢ìW[\SM	0011111100111111100011111010101010100001001111111010000111110001100011111010101111000000010101110101101101011100001111110011111110001111101010101010000100111111101000011111000110001111101010111100000001010111010110110101110001000000001111110011111110001111101010101010000100111111101000011111000110001111101010111100000001010111010110110101110000111111001111111000111110101010101000010011111110100001111100011000111110101011110000000101011101011011010111000101001101001101	3f3f8faaa13fa1f18fabc0575b5c3f3f8faaa13fa1f18fabc0575b5c403f3f8faaa13fa1f18fabc0575b5c3f3f8faaa13fa1f18fabc0575b5c534d
UTF-8	«Á¢ìW[\«Á¢ìW[\@«Á¢ìW[\«Á¢ìW[\SM	110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110101100010101110101101101011100110000101000111111000010101010111100001110000001110000101000111111000010101000101100001110101100010101110101101101011100010000001100001010001111110000101010101111000011100000011100001010001111110000101010001011000011101011000101011101011011010111001100001010001111110000101010101111000011100000011100001010001111110000101010001011000011101011000101011101011011010111000101001101001101	c28fc2abc381c28fc2a2c3ac575b5cc28fc2abc381c28fc2a2c3ac575b5c40c28fc2abc381c28fc2a2c3ac575b5cc28fc2abc381c28fc2a2c3ac575b5c534d
UHC	??????W[\??????W[\@??????W[\??????W[\SM	001111110011111100111111001111110011111100111111010101110101101101011100001111110011111100111111001111110011111100111111010101110101101101011100010000000011111100111111001111110011111100111111001111110101011101011011010111000011111100111111001111110011111100111111001111110101011101011011010111000101001101001101	3f3f3f3f3f3f575b5c3f3f3f3f3f3f575b5c403f3f3f3f3f3f575b5c3f3f3f3f3f3f575b5c534d

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。