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§¢ìãæÑì½¬æê¹ì®«ï§¢ì¢ìºå¤·ë±	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011101000110001010111011001011110110101100111001101000000110000001111010101011100110000110111011001010111010101011111011111010011110100010111011001010001010001111111011001000001010111010111001011010010010110111111010111000100110110001	efa7a2ec8888e38f8fe68181d18aecbdace68181eab986ecaeabefa7a2eca28fec82bae5a4b7eb89b1
SJIS-WIN	?§￠?????????????￢??????????§￠?￠?????????±	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111111000000101111101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f3f3f3f3f817d
EUC-JP	ï§¢ì??ã??æ??Ñ?ì?¬æ??ê??ì®?ï§¢ì¢?ì?ºå¤?ë?±	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111010100110001111101000101111000000111111100011111010101110110011001111111010000111011110	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8faad03f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8faba98fa2f03f8fabb33fa1de
UTF-8	ï§¢ìãæÑì½¬æê¹ì®«ï§¢ì¢ìºå¤·ë±	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010010111000010101001001100001010110111110000111010101111000010100010011100001010110001	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c391c28ac3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2aec2abc3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3a5c2a4c2b7c3abc289c2b1
UHC	?§???????æ?????½?æ???¹??®??§??????º?¤·??±	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111001111111010100010101100001111111010001010110100101000011010010000111111001111111010000110111110	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3fa8f63fa9a13f3f3fa9f63f3fa2e73f3fa1d73f3f3f3f3f3fa8ac3fa2b4a1a43f3fa1be

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。