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	åñìëñ³ï§âàì ·åñìëñ³ï§âàì ·M	11100101111100011000000111101100100010001000100111101011111100011011001111101111101001111000101111100010111000001000101111101100101000001011011111100101111100011000000111101100100010001000100111101011111100011011001111101111101001111000101111100010111000001000101111101100101000001011011101001101	e5f181ec8889ebf1b3efa78be2e08beca0b7e5f181ec8889ebf1b3efa78be2e08beca0b74d
SJIS-WIN	??????????§?????????????????§???????M	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	åñ?ì??ëñ?ï§?âà?ì??åñ?ì??ëñ?ï§?âà?ì??M	100011111010101110101001100011111010101111010000001111111000111110101011110000000011111100111111100011111010101110110011100011111010101111010000001111111000111110101011110000011010000111111000001111111000111110101011101001001000111110101011101000100011111110001111101010111100000000111111001111111000111110101011101010011000111110101011110100000011111110001111101010111100000000111111001111111000111110101011101100111000111110101011110100000011111110001111101010111100000110100001111110000011111110001111101010111010010010001111101010111010001000111111100011111010101111000000001111110011111101001101	8faba98fabd03f8fabc03f3f8fabb38fabd03f8fabc1a1f83f8faba48faba23f8fabc03f3f8faba98fabd03f8fabc03f3f8fabb38fabd03f8fabc1a1f83f8faba48faba23f8fabc03f3f4d
UTF-8	åñìëñ³ï§âàì ·åñìëñ³ï§âàì ·M	11000011101001011100001110110001110000101000000111000011101011001100001010001000110000101000100111000011101010111100001110110001110000101011001111000011101011111100001010100111110000101000101111000011101000101100001110100000110000101000101111000011101011001100001010100000110000101011011111000011101001011100001110110001110000101000000111000011101011001100001010001000110000101000100111000011101010111100001110110001110000101011001111000011101011111100001010100111110000101000101111000011101000101100001110100000110000101000101111000011101011001100001010100000110000101011011101001101	c3a5c3b1c281c3acc288c289c3abc3b1c2b3c3afc2a7c28bc3a2c3a0c28bc3acc2a0c2b7c3a5c3b1c281c3acc288c289c3abc3b1c2b3c3afc2a7c28bc3a2c3a0c28bc3acc2a0c2b74d
UHC	????????³?§??????·????????³?§??????·M	00111111001111110011111100111111001111110011111100111111001111111010100111111000001111111010000111010111001111110011111100111111001111110011111100111111101000011010010000111111001111110011111100111111001111110011111100111111001111111010100111111000001111111010000111010111001111110011111100111111001111110011111100111111101000011010010001001101	3f3f3f3f3f3f3f3fa9f83fa1d73f3f3f3f3f3fa1a43f3f3f3f3f3f3f3fa9f83fa1d73f3f3f3f3f3fa1a44d

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。