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°ì¹æì¬ì½æã¬ì°ï§¢ë°ì¹	111011111010011110100010111010111001101010110000111011001000001010111001111001101000000110000001111011001000000010101100111011001011110110011011111001101000000110000001111000111000001110101100111011001011000010001000111011111010011110100010111010111001101010110000111011001000001010111001	efa7a2eb9ab0ec82b9e68181ec80acecbd9be68181e383acecb088efa7a2eb9ab0ec82b9
SJIS-WIN	?§￠??°????????￢????????￢?°??§￠??°???	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000011000101100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111	3f819881913f3f818b3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f818b3f3f819881913f3f818b3f3f3f
EUC-JP	ï§¢ë?°ì??æ??ì?¬ì??æ??ã?¬ì°?ï§¢ë?°ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111111010001011001100100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabc0a1eb3f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f
UTF-8	ï§¢ë°ì¹æì¬ì½æã¬ì°ï§¢ë°ì¹	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010011011110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111001	c3afc2a7c2a2c3abc29ac2b0c3acc282c2b9c3a6c281c281c3acc280c2acc3acc2bdc29bc3a6c281c281c3a3c283c2acc3acc2b0c288c3afc2a7c2a2c3abc29ac2b0c3acc282c2b9
UHC	?§???°??¹æ??????½?æ??????°??§???°??¹	00111111101000011101011100111111001111110011111110100001110001100011111100111111101010011111011010101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111101000011100011000111111001111111010100111110110	3fa1d73f3f3fa1c63f3fa9f6a9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3fa1c63f3fa9f6

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。