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·ì§æì´ì½å§¨ë°ìï§¢ëãæ	111011111010011110100010111010111011011110000000111011001000001010100111111001101000000110000001111011001000001010110100111011001011110110001000111001011010011110101000111010111001101010110000111011001000001010001111111011111010011110100010111010111000001010000110111000111000111110001111111001101000000110000001	efa7a2ebb780ec82a7e68181ec82b4ecbd88e5a7a8eb9ab0ec828fefa7a2eb8286e38f8fe68181
SJIS-WIN	?§￠?????§?????´????§¨??°????§￠?????????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81983f3f3f3f3f814c3f3f3f3f8198814e3f3f818b3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?§æ??ì?´ì??å§¨ë?°ì??ï§¢ë??ã??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100001111110001000111110101001110000010011111100111111100011111010101111000000001111111010000110101101100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabc03fa1ad8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f
UTF-8	ï§¢ë·ì§æì´ì½å§¨ë°ìï§¢ëãæ	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010110011000010101111011100001010001000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010001111110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc2b7c280c3acc282c2a7c3a6c281c281c3acc282c2b4c3acc2bdc288c3a5c2a7c2a8c3abc29ac2b0c3acc282c28fc3afc2a7c2a2c3abc282c286c3a3c28fc28fc3a6c281c281
UHC	?§??·???§æ????´?½??§¨??°????§???????æ??	0011111110100001110101110011111100111111101000011010010000111111001111110011111110100001110101111010100110100001001111110011111100111111001111111010001010100101001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3fa1a43f3f3fa1d7a9a13f3f3f3fa2a53fa8f63f3fa1d7a1a73f3fa1c63f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f

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。