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¶¿ì½æã¬ê´å§¨ë¿ì L	11101111101001111010001011101011101101101011111111101100101111011001101111100110100000011000000111100011100000111010110011101010101101001001110011100101101001111010100011101011100111011011111111101100101011011010000001001100	efa7a2ebb6bfecbd9be68181e383aceab49ce5a7a8eb9dbfecada04c
SJIS-WIN	?§￠?¶?????????￢?´??§¨??????L	0011111110000001100110001000000110010001001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101001100	3f819881913f81f73f3f3f3f3f3f3f3f3f81ca3f814c3f3f8198814e3f3f3f3f3f3f4c
EUC-JP	ï§¢ë¶¿ì??æ??ã?¬ê´?å§¨ë?¿ì??L	100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111110100010110011001000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000001111110011111101001100	8fabc1a1f8a1f18fabb3a2f98fa2c48fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f4c
UTF-8	ï§¢ë¶¿ì½æã¬ê´å§¨ë¿ì L	11000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101011001100001010111101110000101001101111000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110011000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010011101110000101011111111000011101011001100001010101101110000101010000001001100	c3afc2a7c2a2c3abc2b6c2bfc3acc2bdc29bc3a6c281c281c3a3c283c2acc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2a04c
UHC	?§??¶¿?½?æ??????´??§¨??¿??L	0011111110100001110101110011111100111111101000101101001010100010101011110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110100001101010010011111101001100	3fa1d73f3fa2d2a2af3fa8f63fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa1a93f4c

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。