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©¢Ì«Á©Ìª©¡ë\@«Á©Ìª©¢Ì«Á©Ìª©¡ë\SM	10001111101010111100000110001111101010011100110010001111101010101010100110100010110011001000111110101011110000011000111110101001110011001000111110101010101010011010000111101011010111000100000010001111101010111100000110001111101010011100110010001111101010101010100110100010110011001000111110101011110000011000111110101001110011001000111110101010101010011010000111101011010111000101001101001101	8fabc18fa9cc8faaa9a2cc8fabc18fa9cc8faaa9a1eb5c408fabc18fa9cc8faaa9a2cc8fabc18fa9cc8faaa9a1eb5c534d
SJIS-WIN	?????????￠????????????\@?????????￠????????????\SM	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011100010000000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	??Á?©Ì?ª©¢Ì??Á?©Ì?ª©¡ë\@??Á?©Ì?ª©¢Ì??Á?©Ì?ª©¡ë\SM	00111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010001011101101101000011111000110001111101010101100000000111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010001011101101100011111010001011000010100011111010101110110011010111000100000000111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010001011101101101000011111000110001111101010101100000000111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010001011101101100011111010001011000010100011111010101110110011010111000101001101001101	3f3f8faaa13f8fa2ed8faac03f8fa2ec8fa2eda1f18faac03f3f8faaa13f8fa2ed8faac03f8fa2ec8fa2ed8fa2c28fabb35c403f3f8faaa13f8fa2ed8faac03f8fa2ec8fa2eda1f18faac03f3f8faaa13f8fa2ed8faac03f8fa2ec8fa2ed8fa2c28fabb35c534d
UTF-8	«Á©Ìª©¢Ì«Á©Ìª©¡ë\@«Á©Ìª©¢Ì«Á©Ìª©¡ë\SM	110000101000111111000010101010111100001110000001110000101000111111000010101010011100001110001100110000101000111111000010101010101100001010101001110000101010001011000011100011001100001010001111110000101010101111000011100000011100001010001111110000101010100111000011100011001100001010001111110000101010101011000010101010011100001010100001110000111010101101011100010000001100001010001111110000101010101111000011100000011100001010001111110000101010100111000011100011001100001010001111110000101010101011000010101010011100001010100010110000111000110011000010100011111100001010101011110000111000000111000010100011111100001010101001110000111000110011000010100011111100001010101010110000101010100111000010101000011100001110101011010111000101001101001101	c28fc2abc381c28fc2a9c38cc28fc2aac2a9c2a2c38cc28fc2abc381c28fc2a9c38cc28fc2aac2a9c2a1c3ab5c40c28fc2abc381c28fc2a9c38cc28fc2aac2a9c2a2c38cc28fc2abc381c28fc2a9c38cc28fc2aac2a9c2a1c3ab5c534d
UHC	???????ª??????????ª?¡?\@???????ª??????????ª?¡?\SM	00111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001100111111101000101010111000111111010111000100000000111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001100111111101000101010111000111111010111000101001101001101	3f3f3f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3fa8a33fa2ae3f5c403f3f3f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3fa8a33fa2ae3f5c534d

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。