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§¢ëì½æï½ì½æë¹ì¨ï§¢ëì¥	111011111010011110100010111010111000001010000110111011001011110110001001111001101000000110000001111011111011110110001100111011001011110110001001111001101000000110000001111010111000010110111001111011001010110110101000111011111010011110100010111010111000001010000110111011001010110110100101	efa7a2eb8286ecbd89e68181efbd8cecbd89e68181eb85b9ecada8efa7a2eb8286ecada5
SJIS-WIN	?§￠???????????????????????¨?§￠?????￥	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f818f
EUC-JP	ï§¢ë??ì??æ??ï??ì??æ??ë??ì?¨ï§¢ë??ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc13f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¢ëì½æï½ì½æë¹ì¨ï§¢ëì¥	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100101	c3afc2a7c2a2c3abc282c286c3acc2bdc289c3a6c281c281c3afc2bdc28cc3acc2bdc289c3a6c281c281c3abc285c2b9c3acc2adc2a8c3afc2a7c2a2c3abc282c286c3acc2adc2a5
UHC	?§?????½?æ???½??½?æ????¹?¨?§??????	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101000111101100011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101010011111011000111111101000011010100110100001101001110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3f3fa9f63fa1a9a1a73fa1d73f3f3f3f3fa1a93f

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。