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§ì¥ì¹ï§ë¡«ì¡ï§ì²ì¡éë½«ëª¯ï§ì²	111011111010011110001011111011001000001010100101111011001000011010111001111011111010011110001011111010111010000110101011111011001010000110001110111011111010011110001011111011001000101110110010111011001010000110001110111010011000011110010111111010111011110110101011111010111010101010101111111011111010011110001011111011001011001010011011	efa78bec82a5ec86b9efa78beba1abeca18eefa78bec8bb2eca18ee98797ebbdabebaaafefa78becb29b
SJIS-WIN	?§???￥????§????????§?????????????????§????	0011111110000001100110000011111100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f81983f3f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§?ì??ì??ï§?ë¡?ì¡?ï§?ì??ì¡?é??ë??ëª¯ï§?ì??	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010110000100011111110001111101010111100000010001111101000101100001000111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101100001000111111100011111010101110110001001111110011111110001111101010111011001100111111001111111000111110101011101100111000111110100010111011001000111110100010101101001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabb38fa2c23f8fabc08fa2c23f8fabc1a1f83f8fabc03f3f8fabc08fa2c23f8fabb13f3f8fabb33f3f8fabb38fa2ec8fa2b48fabc1a1f83f8fabc03f3f
UTF-8	ï§ì¥ì¹ï§ë¡«ì¡ï§ì²ì¡éë½«ëª¯ï§ì²	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010100101110000111010110011000010100001101100001010111001110000111010111111000010101001111100001010001011110000111010101111000010101000011100001010101011110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010110011000010100010111100001010110010110000111010110011000010101000011100001010001110110000111010100111000010100001111100001010010111110000111010101111000010101111011100001010101011110000111010101111000010101010101100001010101111110000111010111111000010101001111100001010001011110000111010110011000010101100101100001010011011	c3afc2a7c28bc3acc282c2a5c3acc286c2b9c3afc2a7c28bc3abc2a1c2abc3acc2a1c28ec3afc2a7c28bc3acc28bc2b2c3acc2a1c28ec3a9c287c297c3abc2bdc2abc3abc2aac2afc3afc2a7c28bc3acc2b2c29b
UHC	?§??????¹?§??¡??¡??§???²?¡?????½??ª??§??²?	001111111010000111010111001111110011111100111111001111110011111100111111101010011111011000111111101000011101011100111111001111111010001010101110001111110011111110100010101011100011111100111111101000011101011100111111001111110011111110101001111101110011111110100010101011100011111100111111001111110011111100111111101010001111011000111111001111111010100010100011001111110011111110100001110101110011111100111111101010011111011100111111	3fa1d73f3f3f3f3f3fa9f63fa1d73f3fa2ae3f3fa2ae3f3fa1d73f3f3fa9f73fa2ae3f3f3f3f3fa8f63f3fa8a33f3fa1d73f3fa9f73f

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。