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	èºì«ë£ï§¦ìì¨¯ï§±ì´ë¥	111010001011101010001101111011001001010110101011111010111010001110011100111011111010011110100110111011001000010010001110111011001010100010101111111011111010011110110001111011001000001010110100111010111000100010100101	e8ba8dec95abeba39cefa7a6ec848eeca8afefa7b1ec82b4eb88a5
SJIS-WIN	???????￡??§?????¨??§±??´??￥	00111111001111110011111100111111001111110011111100111111100000011001001000111111001111111000000110011000001111110011111100111111001111110011111110000001010011100011111100111111100000011001100010000001011111010011111100111111100000010100110000111111001111111000000110001111	3f3f3f3f3f3f3f81923f3f81983f3f3f3f3f814e3f3f8198817d3f3f814c3f3f818f
EUC-JP	èº?ì??ë£?ï§¦ì??ì¨¯ï§±ì?´ë??	100011111010101110110010100011111010001011101011001111111000111110101011110000000011111100111111100011111010101110110011101000011111001000111111100011111010101111000001101000011111100010001111101000101100001110001111101010111100000000111111001111111000111110101011110000001010000110101111100011111010001010110100100011111010101111000001101000011111100010100001110111101000111110101011110000000011111110100001101011011000111110101011101100110011111100111111	8fabb28fa2eb3f8fabc03f3f8fabb3a1f23f8fabc1a1f88fa2c38fabc03f3f8fabc0a1af8fa2b48fabc1a1f8a1de8fabc03fa1ad8fabb33f3f
UTF-8	èºì«ë£ï§¦ìì¨¯ï§±ì´ë¥	110000111010100011000010101110101100001010001101110000111010110011000010100101011100001010101011110000111010101111000010101000111100001010011100110000111010111111000010101001111100001010100110110000111010110011000010100001001100001010001110110000111010110011000010101010001100001010101111110000111010111111000010101001111100001010110001110000111010110011000010100000101100001010110100110000111010101111000010100010001100001010100101	c3a8c2bac28dc3acc295c2abc3abc2a3c29cc3afc2a7c2a6c3acc284c28ec3acc2a8c2afc3afc2a7c2b1c3acc282c2b4c3abc288c2a5
UHC	?º????????§?????¨??§±??´???	001111111010100010101100001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010011100111111001111111010000111010111101000011011111000111111001111111010001010100101001111110011111100111111	3fa8ac3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1a73f3fa1d7a1be3f3fa2a53f3f3f

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。