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¯ì®°æâªì½¡ï§ë½±ìï§¢	111011111010011110100010111010111001101010101111111011001010111010110000111001101000000110000001111000101000100110101010111011001011110110100001111011111010011110011110111010111011110110110001111011001000001010010010111011111010011110100010	efa7a2eb9aafecaeb0e68181e289aaecbda1efa79eebbdb1ec8292efa7a2
SJIS-WIN	?§￠?????°??????????§???±????§￠	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111110000001100110001000000110010001	3f819881913f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f81988191
EUC-JP	ï§¢ë?¯ì®°æ??â?ªì?¡ï§?ë?±ì??ï§¢	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110101000011110101110001111101010011100000100111111001111111000111110101011101001000011111110001111101000101110110010001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111011110100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2eea1eb8fa9c13f3f8faba43f8fa2ec8fabc03f8fa2c28fabc1a1f83f8fabb33fa1de8fabc03f3f8fabc1a1f8a1f1
UTF-8	ï§¢ë¯ì®°æâªì½¡ï§ë½±ìï§¢	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010110000110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110001110000111010110011000010100000101100001010010010110000111010111111000010101001111100001010100010	c3afc2a7c2a2c3abc29ac2afc3acc2aec2b0c3a6c281c281c3a2c289c2aac3acc2bdc2a1c3afc2a7c29ec3abc2bdc2b1c3acc282c292c3afc2a7c2a2
UHC	?§?????®°æ????ª?½¡?§??½±????§?	0011111110100001110101110011111100111111001111110011111100111111101000101110011110100001110001101010100110100001001111110011111100111111001111111010100010100011001111111010100011110110101000101010111000111111101000011101011100111111001111111010100011110110101000011011111000111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa2e7a1c6a9a13f3f3f3fa8a33fa8f6a2ae3fa1d73f3fa8f6a1be3f3f3f3fa1d73f

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。