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§¢ê¾ªìæãì½¬æì¬ï§¢ê¿	111011111010011110100010111010101011111010101010111011001000101010010110111001101000000110000001111000111000111110000011111011001011110110101100111001101000000110000001111011001010110010001110111011111010011110100010111010101011111110001010	efa7a2eabeaaec8a96e68181e38f83ecbdace68181ecac8eefa7a2eabf8a
SJIS-WIN	?§￠??????????????￢????￢??§￠???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000111001010001111110011111110000001100110001000000110010001001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81ca3f3f819881913f3f3f
EUC-JP	ï§¢ê?ªì??æ??ã??ì?¬æ??ì¬?ï§¢ê¿?	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011110000001010001011001100001111111000111110101011110000011010000111111000101000011111000110001111101010111011010010001111101000101100010000111111	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03fa2cc8fa9c13f3f8fabc0a2cc3f8fabc1a1f8a1f18fabb48fa2c43f
UTF-8	ï§¢ê¾ªìæãì½¬æì¬ï§¢ê¿	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010010110110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010001110110000111010111111000010101001111100001010100010110000111010101011000010101111111100001010001010	c3afc2a7c2a2c3aac2bec2aac3acc28ac296c3a6c281c281c3a3c28fc283c3acc2bdc2acc3a6c281c281c3acc2acc28ec3afc2a7c2a2c3aac2bfc28a
UHC	?§??¾ª???æ??????½?æ??????§??¿?	0011111110100001110101110011111100111111101010001111101010101000101000110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111101000101010111100111111	3fa1d73f3fa8faa8a33f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa1d73f3fa2af3f

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。