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§¢ëì½¡æìì½ æë¹ì©ï§£Ñì¬	1110111110100111101000101110101110001101100010011110110010111101101000011110011010000001100000011110110010011110100110111110110010111101101000001110011010000001100000011110101110000101101110011110110010101101101010011110111110100111101000111101000110001010111011001010110110101100	efa7a2eb8d89ecbda1e68181ec9e9becbda0e68181eb85b9ecada9efa7a3d18aecadac
SJIS-WIN	?§￠?????????????????????????§￡????￢	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f81ca
EUC-JP	ï§¢ë??ì?¡æ??ì??ì??æ??ë??ì?©ï§£Ñ?ì?¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111111000111110100010111011011000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f8fa2ed8fabc1a1f8a1f28faad03f8fabc03fa2cc
UTF-8	ï§¢ëì½¡æìì½ æë¹ì©ï§£Ñì¬	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010011110110000101001101111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101011001100001010101101110000101010100111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010101100	c3afc2a7c2a2c3abc28dc289c3acc2bdc2a1c3a6c281c281c3acc29ec29bc3acc2bdc2a0c3a6c281c281c3abc285c2b9c3acc2adc2a9c3afc2a7c2a3c391c28ac3acc2adc2ac
UHC	?§?????½¡æ??????½?æ????¹???§?????	001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111110100001101010010011111100111111101000011101011100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa9f63fa1a93f3fa1d73f3f3f3fa1a93f

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。