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§¢ì¢ìºï§ì¬¨ï§¢ì¢ìºï§ã¼ì½¬æê¹ì®¼	111011111010011110100010111011001010001010001111111011001000001010111010111011111010011110011110111011001010110010101000111011111010011110100010111011001010001010001111111011001000001010111010111011111010011110011110111000111000010110111100111011001011110110101100111001101000000110000001111010101011100110000110111011001010111010111100	efa7a2eca28fec82baefa79eecaca8efa7a2eca28fec82baefa79ee385bcecbdace68181eab986ecaebc
SJIS-WIN	?§￠?￠?????§??￢¨?§￠?￠?????§??????￢?????????	0011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111100000011100101010000001010011100011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f81913f3f3f3f3f81983f3f81ca814e3f819881913f81913f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ì¢?ì?ºï§?ì¬¨ï§¢ì¢?ì?ºï§?ã??ì?¬æ??ê??ì®?	100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110000011111110001111101010111100000010100010110011001010000110101111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabc0a2cca1af8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabaa3f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc08fa2ee3f
UTF-8	ï§¢ì¢ìºï§ì¬¨ï§¢ì¢ìºï§ã¼ì½¬æê¹ì®¼	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010110011000010101011001100001010101000110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010110011000010101011101100001010111100	c3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3acc2acc2a8c3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3a3c285c2bcc3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2aec2bc
UHC	?§??????º?§???¨?§??????º?§???¼?½?æ???¹??®¼	00111111101000011101011100111111001111110011111100111111001111110011111110101000101011000011111110100001110101110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101010001010110000111111101000011101011100111111001111110011111110101000111110010011111110101000111101100011111110101001101000010011111100111111001111111010100111110110001111110011111110100010111001111010100011111001	3fa1d73f3f3f3f3f3fa8ac3fa1d73f3f3fa1a73fa1d73f3f3f3f3f3fa8ac3fa1d73f3f3fa8f93fa8f63fa9a13f3f3fa9f63f3fa2e7a8f9

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。