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¦»ë¹ë¼ï§¯âë¹æï½ë±æ¼â¬ìï¦	111011111010011010111011111010111000010110111001111010111011110010010000111011111010011110101111111000101000011010010000111010111011100110001010111001101000111110000100111011111011110110001011111010111000101110110001111001101000101010111100111000101000001010101100111011001000011110000011111011111010011010001010	efa6bbeb85b9ebbc90efa7afe28690ebb98ae68f84efbd8beb8bb1e68abce282acec8783efa68a
SJIS-WIN	??????????§???????????????±?????￢??????	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f81ca3f3f3f3f3f3f
EUC-JP	ï¦?ë??ë??ï§¯â??ë??æ??ï??ë?±æ??â?¬ì??ï¦?	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100010001111101000101011010010001111101010111010010000111111001111111000111110101011101100110011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011101100110011111110100001110111101000111110101001110000010011111100111111100011111010101110100100001111111010001011001100100011111010101111000000001111110011111110001111101010111100000110001111101000101100001100111111	8fabc18fa2c33f8fabb33f3f8fabb33f3f8fabc1a1f88fa2b48faba43f3f8fabb33f3f8fa9c13f3f8fabc13f3f8fabb33fa1de8fa9c13f3f8faba43fa2cc8fabc03f3f8fabc18fa2c33f
UTF-8	ï¦»ë¹ë¼ï§¯âë¹æï½ë±æ¼â¬ìï¦	110000111010111111000010101001101100001010111011110000111010101111000010100001011100001010111001110000111010101111000010101111001100001010010000110000111010111111000010101001111100001010101111110000111010001011000010100001101100001010010000110000111010101111000010101110011100001010001010110000111010011011000010100011111100001010000100110000111010111111000010101111011100001010001011110000111010101111000010100010111100001010110001110000111010011011000010100010101100001010111100110000111010001011000010100000101100001010101100110000111010110011000010100001111100001010000011110000111010111111000010101001101100001010001010	c3afc2a6c2bbc3abc285c2b9c3abc2bcc290c3afc2a7c2afc3a2c286c290c3abc2b9c28ac3a6c28fc284c3afc2bdc28bc3abc28bc2b1c3a6c28ac2bcc3a2c282c2acc3acc287c283c3afc2a6c28a
UHC	?????¹?¼??§?????¹?æ???½???±æ?¼?????????	001111110011111100111111001111110011111110101001111101100011111110101000111110010011111100111111101000011101011100111111001111110011111100111111001111111010100111110110001111111010100110100001001111110011111100111111101010001111011000111111001111110011111110100001101111101010100110100001001111111010100011111001001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3fa9f63fa8f93f3fa1d73f3f3f3f3fa9f63fa9a13f3f3fa8f63f3f3fa1bea9a13fa8f93f3f3f3f3f3f3f3f3f

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。