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§£Ñì®«æë¸ì½¬æê¹ãï§£Ñì®«ï§ì¼	11101111101001111010001111010001100010101110110010101110101010111110011010000001100000011110101110111000100100001110110010111101101011001110011010000001100000011110101010111001100001101110001110001110100110101110111110100111101000111101000110001010111011001010111010101011111011111010011110011110111011001011110010000110	efa7a3d18aecaeabe68181ebb890ecbdace68181eab986e38e9aefa7a3d18aecaeabefa79eecbc86
SJIS-WIN	?§￡?????????????￢??????????§￡??????§????	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§£Ñ?ì®?æ??ë¸?ì?¬æ??ê??ã??ï§£Ñ?ì®?ï§?ì??	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fa9c13f3f8fabb38fa2b13f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc03f3f
UTF-8	ï§£Ñì®«æë¸ì½¬æê¹ãï§£Ñì®«ï§ì¼	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101010111100001010111000110000101001000011000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010101100001010111001110000101000011011000011101000111100001010001110110000101001101011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010101111001100001010000110	c3afc2a7c2a3c391c28ac3acc2aec2abc3a6c281c281c3abc2b8c290c3acc2bdc2acc3a6c281c281c3aac2b9c286c3a3c28ec29ac3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2bcc286
UHC	?§????®?æ???¸??½?æ???¹?????§????®??§??¼?	001111111010000111010111001111110011111100111111001111111010001011100111001111111010100110100001001111110011111100111111101000101010110000111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111110011111100111111001111111010000111010111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111101010001111100100111111	3fa1d73f3f3f3fa2e73fa9a13f3f3fa2ac3f3fa8f63fa9a13f3f3fa9f63f3f3f3f3fa1d73f3f3f3fa2e73f3fa1d73f3fa8f93f

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。