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§¢ë°ìå§¨ë¶¿ê°¹æã¬ì¬ï§£Ñì¨å§¨	1110111110100111101000101110101110011010101100001110110010000010100110101110010110100111101010001110101110110110101111111110101010110000101110011110011010000001100000011110001110000011101011001110110010101101101011001110111110100111101000111101000110001010111011001010110110101000111001011010011110101000	efa7a2eb9ab0ec829ae5a7a8ebb6bfeab0b9e68181e383acecadacefa7a3d18aecada8e5a7a8
SJIS-WIN	?§￠??°????§¨?¶??°??????￢??￢?§￡????¨?§¨	00111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100010000001010011100011111110000001111101110011111100111111100000011000101100111111001111110011111100111111001111110011111110000001110010100011111100111111100000011100101000111111100000011001100010000001100100100011111100111111001111110011111110000001010011100011111110000001100110001000000101001110	3f819881913f3f818b3f3f3f3f8198814e3f81f73f3f818b3f3f3f3f3f3f81ca3f3f81ca3f819881923f3f3f3f814e3f8198814e
EUC-JP	ï§¢ë?°ì??å§¨ë¶¿ê°?æ??ã?¬ì?¬ï§£Ñ?ì?¨å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100010111110011000111110100010110001001000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101110101010001111111010001011001100100011111010101111000000001111111010001011001100100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111101000011010111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb3a2f98fa2c48fabb4a1eb3f8fa9c13f3f8fabaa3fa2cc8fabc03fa2cc8fabc1a1f8a1f28faad03f8fabc03fa1af8faba9a1f8a1af
UTF-8	ï§¢ë°ìå§¨ë¶¿ê°¹æã¬ì¬ï§£Ñì¨å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101001101011000011101001011100001010100111110000101010100011000011101010111100001010110110110000101011111111000011101010101100001010110000110000101011100111000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110011000011101011001100001010101101110000101010110011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010101000110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc29ac2b0c3acc282c29ac3a5c2a7c2a8c3abc2b6c2bfc3aac2b0c2b9c3a6c281c281c3a3c283c2acc3acc2adc2acc3afc2a7c2a3c391c28ac3acc2adc2a8c3a5c2a7c2a8
UHC	?§???°????§¨?¶¿?°¹æ????????§????¨?§¨	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111101000101101001010100010101011110011111110100001110001101010100111110110101010011010000100111111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111101000011010100110100001101001110011111110100001110101111010000110100111	3fa1d73f3f3fa1c63f3f3f3fa1d7a1a73fa2d2a2af3fa1c6a9f6a9a13f3f3f3f3f3fa1a93f3fa1d73f3f3f3fa1a9a1a73fa1d7a1a7

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。