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¦¿ë½©ë£¯ï¦ë´ï¦¿ë½©ë£¯ï¦	111011111010011010111111111010111011110110101001111010111010001110101111111011111010011010001000111010111011010010011011111011111010011010111111111010111011110110101001111010111010001110101111111011111010011010001000	efa6bfebbda9eba3afefa688ebb49befa6bfebbda9eba3afefa688
SJIS-WIN	???????￡?????´????????￡????	001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111	3f3f3f3f3f3f3f81923f3f3f3f3f814c3f3f3f3f3f3f3f3f81923f3f3f3f
EUC-JP	ï¦¿ë?©ë£¯ï¦?ë´?ï¦¿ë?©ë£¯ï¦?	1000111110101011110000011000111110100010110000111000111110100010110001001000111110101011101100110011111110001111101000101110110110001111101010111011001110100001111100101000111110100010101101001000111110101011110000011000111110100010110000110011111110001111101010111011001110100001101011010011111110001111101010111100000110001111101000101100001110001111101000101100010010001111101010111011001100111111100011111010001011101101100011111010101110110011101000011111001010001111101000101011010010001111101010111100000110001111101000101100001100111111	8fabc18fa2c38fa2c48fabb33f8fa2ed8fabb3a1f28fa2b48fabc18fa2c33f8fabb3a1ad3f8fabc18fa2c38fa2c48fabb33f8fa2ed8fabb3a1f28fa2b48fabc18fa2c33f
UTF-8	ï¦¿ë½©ë£¯ï¦ë´ï¦¿ë½©ë£¯ï¦	110000111010111111000010101001101100001010111111110000111010101111000010101111011100001010101001110000111010101111000010101000111100001010101111110000111010111111000010101001101100001010001000110000111010101111000010101101001100001010011011110000111010111111000010101001101100001010111111110000111010101111000010101111011100001010101001110000111010101111000010101000111100001010101111110000111010111111000010101001101100001010001000	c3afc2a6c2bfc3abc2bdc2a9c3abc2a3c2afc3afc2a6c288c3abc2b4c29bc3afc2a6c2bfc3abc2bdc2a9c3abc2a3c2afc3afc2a6c288
UHC	??¿?½????????´???¿?½???????	0011111100111111101000101010111100111111101010001111011000111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111101000101010111100111111101010001111011000111111001111110011111100111111001111110011111100111111	3f3fa2af3fa8f63f3f3f3f3f3f3f3fa2a53f3f3fa2af3fa8f63f3f3f3f3f3f3f

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。