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¦æë¹ì½¡ï§Ñì®¯ï§¢ì¬ì®·	1110111110100111101000101110110010000100100011111110110010101101101001101110011010000001100000011110101110000101101110011110110010111101101000011110111110100111100111101101000110001010111011001010111010101111111011111010011110100010111011001000000010101100111011001010111010110111	efa7a2ec848fecada6e68181eb85b9ecbda1efa79ed18aecaeafefa7a2ec80acecaeb7
SJIS-WIN	?§￠????????????????§???????§￠??￢???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ì??ì?¦æ??ë??ì?¡ï§?Ñ?ì®¯ï§¢ì?¬ì®?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f8fa2c28fabc1a1f83f8faad03f8fabc08fa2ee8fa2b48fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f
UTF-8	ï§¢ìì¦æë¹ì½¡ï§Ñì®¯ï§¢ì¬ì®·	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010011011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010110111	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc285c2b9c3acc2bdc2a1c3afc2a7c29ec391c28ac3acc2aec2afc3afc2a7c2a2c3acc280c2acc3acc2aec2b7
UHC	?§??????æ????¹?½¡?§????®??§?????®·	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111111010100111110110001111111010100011110110101000101010111000111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa9f63fa8f6a2ae3fa1d73f3f3f3fa2e73f3fa1d73f3f3f3f3fa2e7a1a4

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。