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¦æë ì½å§¨ëìï§¢ê¾©ì°æ	111011111010011110100010111011001000010010001111111011001010110110100110111001101000000110000001111010111001110110100000111011001011110110011111111001011010011110101000111010111001111010000001111011001000001010010010111011111010011110100010111010101011111010101001111011001011000010001001111001101000000110000001	efa7a2ec848fecada6e68181eb9da0ecbd9fe5a7a8eb9e81ec8292efa7a2eabea9ecb089e68181
SJIS-WIN	?§￠????????????????§¨???????§￠????°????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f818b3f3f3f3f
EUC-JP	ï§¢ì??ì?¦æ??ë??ì??å§¨ë??ì??ï§¢ê?©ì°?æ??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011011000111110101011110000001010000111101011001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb43f8fa2ed8fabc0a1eb3f8fa9c13f3f
UTF-8	ï§¢ìì¦æë ì½å§¨ëìï§¢ê¾©ì°æ	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010110011000010101111011100001010011111110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc29dc2a0c3acc2bdc29fc3a5c2a7c2a8c3abc29ec281c3acc282c292c3afc2a7c2a2c3aac2bec2a9c3acc2b0c289c3a6c281c281
UHC	?§??????æ??????½??§¨???????§??¾??°?æ??	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100011111010001111110011111110100001110001100011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3fa8fa3f3fa1c63fa9a13f3f

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。