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	«®??«©??«²?¢ì©Á¡Þ??«²??«®???	1000111110101011101011100011111100111111100011111010101110101001001111110011111110001111101010111011001000111111100011111010001011101100100011111010100111000001101000011101111000111111001111111000111110101011101100100011111100111111100011111010101110101110001111110011111100111111	8fabae3f3f8faba93f3f8fabb23f8fa2ec8fa9c1a1de3f3f8fabb23f3f8fabae3f3f3f
SJIS-WIN	???????????????￠???????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??®????©???????¢ì?©Á¡Þ?????????®???	00111111001111111000111110100010111011100011111100111111001111110011111110001111101000101110110100111111001111110011111100111111001111110011111100111111101000011111000110001111101010111100000000111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101110001111110011111100111111	3f3f8fa2ee3f3f3f3f8fa2ed3f3f3f3f3f3f3fa1f18fabc03f8fa2ed8faaa18fa2c28fa9b03f3f3f3f3f3f3f3f3f8fa2ee3f3f3f
UTF-8	«®??«©??«²?¢ì©Á¡Þ??«²??«®???	11000010100011111100001010101011110000101010111000111111001111111100001010001111110000101010101111000010101010010011111100111111110000101000111111000010101010111100001010110010001111111100001010001111110000101010001011000011101011001100001010001111110000101010100111000011100000011100001010100001110000111001111000111111001111111100001010001111110000101010101111000010101100100011111100111111110000101000111111000010101010111100001010101110001111110011111100111111	c28fc2abc2ae3f3fc28fc2abc2a93f3fc28fc2abc2b23fc28fc2a2c3acc28fc2a9c381c2a1c39e3f3fc28fc2abc2b23f3fc28fc2abc2ae3f3f3f
UHC	??®?????????²???????¡Þ????²????®???	0011111100111111101000101110011100111111001111110011111100111111001111110011111100111111001111110011111110101001111101110011111100111111001111110011111100111111001111110011111110100010101011101010100010101101001111110011111100111111001111111010100111110111001111110011111100111111001111111010001011100111001111110011111100111111	3f3fa2e73f3f3f3f3f3f3f3f3fa9f73f3f3f3f3f3f3fa2aea8ad3f3f3f3fa9f73f3f3f3fa2e73f3f3f

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。