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§¢ëìæëì½æëÅï§£Ñì®«å¤·	11101111101001111010001011101011100011011000101011101100100000101001111111100110100000011000000111101011100000001000000111101100101111011000100111100110100000011000000111101011100100111010110111000101100000011110111110100111101000111101000110001010111011001010111010101011111001011010010010110111	efa7a2eb8d8aec829fe68181eb8081ecbd89e68181eb93adc581efa7a3d18aecaeabe5a4b7
SJIS-WIN	?§￠????????????????????????§￡????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ë??ì??æ??ë??Å?ï§£Ñ?ì®?å¤?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101010101010010011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8faaa93f8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8faba98fa2f03f
UTF-8	ï§¢ëìæëì½æëÅï§£Ñì®«å¤·	1100001110101111110000101010011111000010101000101100001110101011110000101000110111000010100010101100001110101100110000101000001011000010100111111100001110100110110000101000000111000010100000011100001110101011110000101000000011000010100000011100001110101100110000101011110111000010100010011100001110100110110000101000000111000010100000011100001110101011110000101001001111000010101011011100001110000101110000101000000111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3abc28dc28ac3acc282c29fc3a6c281c281c3abc280c281c3acc2bdc289c3a6c281c281c3abc293c2adc385c281c3afc2a7c2a3c391c28ac3acc2aec2abc3a5c2a4c2b7
UHC	?§???????æ??????½?æ???????§????®??¤·	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110100001101010010011111100111111001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100010101101001010000110100100	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa1a93f3f3fa1d73f3f3f3fa2e73f3fa2b4a1a4

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。