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§¢ìì¦æâ¹ì½æë¸ì®¯ï§¡ìì½¡	111011111010011110100010111011001000010010001111111011001010110110100110111001101000000110000001111000101001000110111001111011001011110110001001111001101000000110000001111010111011100010010000111011001010111010101111111011111010011110100001111011001000111010001100111011001011110110100001	efa7a2ec848fecada6e68181e291b9ecbd89e68181ebb890ecaeafefa7a1ec8e8cecbda1
SJIS-WIN	?§￠?????????????????????????§???????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ì??ì?¦æ??â??ì??æ??ë¸?ì®¯ï§¡ì??ì?¡	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000010	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8faba43f3f8fabc03f3f8fa9c13f3f8fabb38fa2b13f8fabc08fa2ee8fa2b48fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c2
UTF-8	ï§¢ìì¦æâ¹ì½æë¸ì®¯ï§¡ìì½¡	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010000110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111011100001010100001	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3a2c291c2b9c3acc2bdc289c3a6c281c281c3abc2b8c290c3acc2aec2afc3afc2a7c2a1c3acc28ec28cc3acc2bdc2a1
UHC	?§??????æ????¹?½?æ???¸??®??§¡????½¡	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111110101001101000010011111100111111001111111010001010101100001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111001111110011111110101000111101101010001010101110	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa9f63fa8f63fa9a13f3f3fa2ac3f3fa2e73f3fa1d7a2ae3f3f3f3fa8f6a2ae

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。