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	æìæì¯ï§¡í¥æì°´ï§¢ëê´æâ¹ã	111001101000000110000001111011001001101110011011111001101000000110000001111011001010111110010000111011111010011110100001111011011000111110100101111001101000000110000001111011001011000010110100111011111010011110100010111010111000110110001001111010101011010010011100111001101000000110000001111000101001000110111001111000111000111010011010	e68181ec9b9be68181ecaf90efa7a1ed8fa5e68181ecb0b4efa7a2eb8d89eab49ce68181e291b9e38e9a
SJIS-WIN	?????????????§???￥????°´?§￠????´??????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100011110011111100111111001111110011111110000001100010111000000101001100001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f818f3f3f3f3f818b814c3f819881913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f
EUC-JP	æ??ì??æ??ì¯?ï§¡í??æ??ì°´ï§¢ë??ê´?æ??â??ã??	1000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000001000111110100010101101000011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010100111000001001111110011111110001111101010111100000010100001111010111010000110101101100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011101010100011111100111111	8fa9c13f3f8fabc03f3f8fa9c13f3f8fabc08fa2b43f8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabc0a1eba1ad8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f8fa9c13f3f8faba43f3f8fabaa3f3f
UTF-8	æìæì¯ï§¡í¥æì°´ï§¢ëê´æâ¹ã	110000111010011011000010100000011100001010000001110000111010110011000010100110111100001010011011110000111010011011000010100000011100001010000001110000111010110011000010101011111100001010010000110000111010111111000010101001111100001010100001110000111010110111000010100011111100001010100101110000111010011011000010100000011100001010000001110000111010110011000010101100001100001010110100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101001100001010011100110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010001111000010100011101100001010011010	c3a6c281c281c3acc29bc29bc3a6c281c281c3acc2afc290c3afc2a7c2a1c3adc28fc2a5c3a6c281c281c3acc2b0c2b4c3afc2a7c2a2c3abc28dc289c3aac2b4c29cc3a6c281c281c3a2c291c2b9c3a3c28ec29a
UHC	æ?????æ??????§¡???æ???°´?§?????´?æ????¹???	1010100110100001001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111110101001101000010011111100111111001111111010000111000110101000101010010100111111101000011101011100111111001111110011111100111111001111111010001010100101001111111010100110100001001111110011111100111111001111111010100111110110001111110011111100111111	a9a13f3f3f3f3fa9a13f3f3f3f3f3fa1d7a2ae3f3f3fa9a13f3f3fa1c6a2a53fa1d73f3f3f3f3fa2a53fa9a13f3f3f3fa9f63f3f3f

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。