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§£ìµ³å§¨ë¯ì½ï§µëì¦ï§£ìµ«ï§µ	111011111010011110100011111011001011010110110011111001011010011110101000111010111001101010101111111011001011110110011101111011111010011110110101111010111000011010000001111011001010110110100110111011111010011110100011111011001011010110101011111011111010011110110101	efa7a3ecb5b3e5a7a8eb9aafecbd9defa7b5eb8681ecada6efa7a3ecb5abefa7b5
SJIS-WIN	?§￡????§¨???????§????????§￡????§?	0011111110000001100110001000000110010010001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111100000011001100000111111	3f819881923f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f81983f
EUC-JP	ï§£ì??å§¨ë?¯ì??ï§?ë??ì?¦ï§£ì??ï§?	10001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f28fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fabc1a1f83f8fabb33f3f8fabc03f8fa2c38fabc1a1f8a1f28fabc03f3f8fabc1a1f83f
UTF-8	ï§£ìµ³å§¨ë¯ì½ï§µëì¦ï§£ìµ«ï§µ	110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010110011110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010110101110000111010101111000010100001101100001010000001110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010101011110000111010111111000010101001111100001010110101	c3afc2a7c2a3c3acc2b5c2b3c3a5c2a7c2a8c3abc29ac2afc3acc2bdc29dc3afc2a7c2b5c3abc286c281c3acc2adc2a6c3afc2a7c2a3c3acc2b5c2abc3afc2a7c2b5
UHC	?§???³?§¨????½??§???????§?????§?	001111111010000111010111001111110011111100111111101010011111100000111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3fa9f83fa1d7a1a73f3f3f3fa8f63f3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa1d73f

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。