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§¢ê¾©âæì¬ê°¼æï½ì®®ï§¡í	111011111010011110100010111010101011111010101001111000101000010010010011111001101000000110000001111011001000000010101100111010101011000010111100111001101000000110000001111011111011110110001100111011001010111010101110111011111010011110100001111011011001000110001111	efa7a2eabea9e28493e68181ec80aceab0bce68181efbd8cecaeaeefa7a1ed918f
SJIS-WIN	?§￠???????????￢?°???????????§????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f818b3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ê?©â??æ??ì?¬ê°?æ??ï??ì®®ï§¡í??	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101110100100001111110011111110001111101010011100000100111111001111111000111110101011110000000011111110100010110011001000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8faba43f3f8fa9c13f3f8fabc03fa2cc8fabb4a1eb3f8fa9c13f3f8fabc13f3f8fabc08fa2ee8fa2ee8fabc1a1f88fa2c28fabbf3f3f
UTF-8	ï§¢ê¾©âæì¬ê°¼æï½ì®®ï§¡í	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010001011000010100001001100001010010011110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100001110000111010110111000010100100011100001010001111	c3afc2a7c2a2c3aac2bec2a9c3a2c284c293c3a6c281c281c3acc280c2acc3aac2b0c2bcc3a6c281c281c3afc2bdc28cc3acc2aec2aec3afc2a7c2a1c3adc291c28f
UHC	?§??¾????æ??????°¼æ???½??®®?§¡???	0011111110100001110101110011111100111111101010001111101000111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110100001110001101010100011111001101010011010000100111111001111110011111110101000111101100011111100111111101000101110011110100010111001110011111110100001110101111010001010101110001111110011111100111111	3fa1d73f3fa8fa3f3f3f3fa9a13f3f3f3f3f3fa1c6a8f9a9a13f3f3fa8f63f3fa2e7a2e73fa1d7a2ae3f3f3f

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。