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«ÏûK©°«Á«ÏûO\@©°«Á«ÏûK©°«Á«ÏûO\SM	10001111101010011011000010001111101010111100000110001111101010111100111111111011010010111000111110101001101100001000111110101011110000011000111110101011110011111111101101001111010111000100000010001111101010011011000010001111101010111100000110001111101010111100111111111011010010111000111110101001101100001000111110101011110000011000111110101011110011111111101101001111010111000101001101001101	8fa9b08fabc18fabcffb4b8fa9b08fabc18fabcffb4f5c408fa9b08fabc18fabcffb4b8fa9b08fabc18fabcffb4f5c534d
SJIS-WIN	??°???????K??°???????O\@??°???????K??°???????O\SM	0011111100111111100000011000101100111111001111110011111100111111001111110011111100111111010010110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111010011110101110001000000001111110011111110000001100010110011111100111111001111110011111100111111001111110011111101001011001111110011111110000001100010110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f818b3f3f3f3f3f3f3f4b3f3f818b3f3f3f3f3f3f3f4f5c403f3f818b3f3f3f3f3f3f3f4b3f3f818b3f3f3f3f3f3f3f4f5c534d
EUC-JP	?©°??Á??ÏûK?©°??Á??ÏûO\@?©°??Á??ÏûK?©°??Á??ÏûO\SM	00111111100011111010001011101101101000011110101100111111001111111000111110101010101000010011111100111111100011111010101011000001100011111010101111100101010010110011111110001111101000101110110110100001111010110011111100111111100011111010101010100001001111110011111110001111101010101100000110001111101010111110010101001111010111000100000000111111100011111010001011101101101000011110101100111111001111111000111110101010101000010011111100111111100011111010101011000001100011111010101111100101010010110011111110001111101000101110110110100001111010110011111100111111100011111010101010100001001111110011111110001111101010101100000110001111101010111110010101001111010111000101001101001101	3f8fa2eda1eb3f3f8faaa13f3f8faac18fabe54b3f8fa2eda1eb3f3f8faaa13f3f8faac18fabe54f5c403f8fa2eda1eb3f3f8faaa13f3f8faac18fabe54b3f8fa2eda1eb3f3f8faaa13f3f8faac18fabe54f5c534d
UTF-8	©°«Á«ÏûK©°«Á«ÏûO\@©°«Á«ÏûK©°«Á«ÏûO\SM	1100001010001111110000101010100111000010101100001100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100011111100001110111011010010111100001010001111110000101010100111000010101100001100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100011111100001110111011010011110101110001000000110000101000111111000010101010011100001010110000110000101000111111000010101010111100001110000001110000101000111111000010101010111100001110001111110000111011101101001011110000101000111111000010101010011100001010110000110000101000111111000010101010111100001110000001110000101000111111000010101010111100001110001111110000111011101101001111010111000101001101001101	c28fc2a9c2b0c28fc2abc381c28fc2abc38fc3bb4bc28fc2a9c2b0c28fc2abc381c28fc2abc38fc3bb4f5c40c28fc2a9c2b0c28fc2abc381c28fc2abc38fc3bb4bc28fc2a9c2b0c28fc2abc381c28fc2abc38fc3bb4f5c534d
UHC	??°???????K??°???????O\@??°???????K??°???????O\SM	0011111100111111101000011100011000111111001111110011111100111111001111110011111100111111010010110011111100111111101000011100011000111111001111110011111100111111001111110011111100111111010011110101110001000000001111110011111110100001110001100011111100111111001111110011111100111111001111110011111101001011001111110011111110100001110001100011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3fa1c63f3f3f3f3f3f3f4b3f3fa1c63f3f3f3f3f3f3f4f5c403f3fa1c63f3f3f3f3f3f3f4b3f3fa1c63f3f3f3f3f3f3f4f5c534d

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。