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	ï§¡ì ê´æâíìåßãì©ï§¢êàì½	111011111010011110100001111011001001011010100000111010101011010010010001111001101000000110000001111000101110110110001001111011001000001010011111111001011101111110000001111000111000111110000011111011001010110110101001111011111010011110100010111010101110000010000110111011001011110110001100	efa7a1ec96a0eab491e68181e2ed89ec829fe5df81e38f83ecada9efa7a2eae086ecbd8c
SJIS-WIN	?§?????´????????????????????§￠??????	00111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¡ì??ê´?æ??âí?ì??åß?ã??ì?©ï§¢êà?ì??	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010011100000100111111001111111000111110101011101001001000111110101011101111110011111110001111101010111100000000111111001111111000111110101011101010011000111110101001110011100011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101110110110001111101010111100000110100001111110001010000111110001100011111010101110110100100011111010101110100010001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabb4a1ad3f8fa9c13f3f8faba48fabbf3f8fabc03f3f8faba98fa9ce3f8fabaa3f3f8fabc03f8fa2ed8fabc1a1f8a1f18fabb48faba23f8fabc03f3f
UTF-8	ï§¡ì ê´æâíìåßãì©ï§¢êàì½	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101101001100001010010001110000111010011011000010100000011100001010000001110000111010001011000011101011011100001010001001110000111010110011000010100000101100001010011111110000111010010111000011100111111100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010101001110000111010111111000010101001111100001010100010110000111010101011000011101000001100001010000110110000111010110011000010101111011100001010001100	c3afc2a7c2a1c3acc296c2a0c3aac2b4c291c3a6c281c281c3a2c3adc289c3acc282c29fc3a5c39fc281c3a3c28fc283c3acc2adc2a9c3afc2a7c2a2c3aac3a0c286c3acc2bdc28c
UHC	?§¡????´?æ?????????ß???????§?????½?	0011111110100001110101111010001010101110001111110011111100111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101010011010110000111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d7a2ae3f3f3f3fa2a53fa9a13f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa8f63f

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。