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§¢ìãæï½ì½¬æê¹ì®¯ï§¢ìâæÎ¼ì½¡ï§	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011110111110111101100011001110110010111101101011001110011010000001100000011110101010111001100001101110110010101110101011111110111110100111101000101110110010001000100010001110001010000100100100111110011010000001100000011100111010111100111011001011110110100001111011111010011110011110	efa7a2ec8888e38f8fe68181efbd8cecbdace68181eab986ecaeafefa7a2ec8888e28493e68181cebcecbda1efa79e
SJIS-WIN	?§￠??????????????￢??????????§￠???????????????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ã??æ??ï??ì?¬æ??ê??ì®¯ï§¢ì??â??æ??Î?ì?¡ï§?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110100100001111110011111110001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc08fa2ee8fa2b48fabc1a1f8a1f18fabc03f3f8faba43f3f8fa9c13f3f8faac23f8fabc03f8fa2c28fabc1a1f83f
UTF-8	ï§¢ìãæï½ì½¬æê¹ì®¯ï§¢ìâæÎ¼ì½¡ï§	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011101011111100001010111101110000101000110011000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010101100001010111001110000101000011011000011101011001100001010101110110000101010111111000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000101100001010000100110000101001001111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2aec2afc3afc2a7c2a2c3acc288c288c3a2c284c293c3a6c281c281c38ec2bcc3acc2bdc2a1c3afc2a7c29e
UHC	?§???????æ???½??½?æ???¹??®??§???????æ???¼?½¡?§?	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010100011110110101000101010111000111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa9f63f3fa2e73f3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f93fa8f6a2ae3fa1d73f

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。