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©Ìª¨ý\«Á©Ìª¨ý\@«Á©Ìª¨ý\«Á©Ìª¨ý\SM	1000111110101011110000011000111110101001110011001000111110101010101010001111110101011100100011111010101111000001100011111010100111001100100011111010101010101000111111010101110001000000100011111010101111000001100011111010100111001100100011111010101010101000111111010101110010001111101010111100000110001111101010011100110010001111101010101010100011111101010111000101001101001101	8fabc18fa9cc8faaa8fd5c8fabc18fa9cc8faaa8fd5c408fabc18fa9cc8faaa8fd5c8fabc18fa9cc8faaa8fd5c534d
SJIS-WIN	????????¨?\????????¨?\@????????¨?\????????¨?\SM	001111110011111100111111001111110011111100111111001111110011111110000001010011100011111101011100001111110011111100111111001111110011111100111111001111110011111110000001010011100011111101011100010000000011111100111111001111110011111100111111001111110011111100111111100000010100111000111111010111000011111100111111001111110011111100111111001111110011111100111111100000010100111000111111010111000101001101001101	3f3f3f3f3f3f3f3f814e3f5c3f3f3f3f3f3f3f3f814e3f5c403f3f3f3f3f3f3f3f814e3f5c3f3f3f3f3f3f3f3f814e3f5c534d
EUC-JP	??Á?©Ì?ª¨ý\??Á?©Ì?ª¨ý\@??Á?©Ì?ª¨ý\??Á?©Ì?ª¨ý\SM	00111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100101000011010111110001111101010111111001001011100001111110011111110001111101010101010000100111111100011111010001011101101100011111010101011000000001111111000111110100010111011001010000110101111100011111010101111110010010111000100000000111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100101000011010111110001111101010111111001001011100001111110011111110001111101010101010000100111111100011111010001011101101100011111010101011000000001111111000111110100010111011001010000110101111100011111010101111110010010111000101001101001101	3f3f8faaa13f8fa2ed8faac03f8fa2eca1af8fabf25c3f3f8faaa13f8fa2ed8faac03f8fa2eca1af8fabf25c403f3f8faaa13f8fa2ed8faac03f8fa2eca1af8fabf25c3f3f8faaa13f8fa2ed8faac03f8fa2eca1af8fabf25c534d
UTF-8	«Á©Ìª¨ý\«Á©Ìª¨ý\@«Á©Ìª¨ý\«Á©Ìª¨ý\SM	110000101000111111000010101010111100001110000001110000101000111111000010101010011100001110001100110000101000111111000010101010101100001010101000110000111011110101011100110000101000111111000010101010111100001110000001110000101000111111000010101010011100001110001100110000101000111111000010101010101100001010101000110000111011110101011100010000001100001010001111110000101010101111000011100000011100001010001111110000101010100111000011100011001100001010001111110000101010101011000010101010001100001110111101010111001100001010001111110000101010101111000011100000011100001010001111110000101010100111000011100011001100001010001111110000101010101011000010101010001100001110111101010111000101001101001101	c28fc2abc381c28fc2a9c38cc28fc2aac2a8c3bd5cc28fc2abc381c28fc2a9c38cc28fc2aac2a8c3bd5c40c28fc2abc381c28fc2a9c38cc28fc2aac2a8c3bd5cc28fc2abc381c28fc2a9c38cc28fc2aac2a8c3bd5c534d
UHC	???????ª¨?\???????ª¨?\@???????ª¨?\???????ª¨?\SM	00111111001111110011111100111111001111110011111100111111101010001010001110100001101001110011111101011100001111110011111100111111001111110011111100111111001111111010100010100011101000011010011100111111010111000100000000111111001111110011111100111111001111110011111100111111101010001010001110100001101001110011111101011100001111110011111100111111001111110011111100111111001111111010100010100011101000011010011100111111010111000101001101001101	3f3f3f3f3f3f3fa8a3a1a73f5c3f3f3f3f3f3f3fa8a3a1a73f5c403f3f3f3f3f3f3fa8a3a1a73f5c3f3f3f3f3f3f3fa8a3a1a73f5c534d

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。