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®¯ï§Ñì½æì³ãï§¡ìì	1110111110100111101000101110101110110110101111111110110010101110101011111110111110100111100111101101000110001010111011001011110110011011111001101000000110000001111011001000101110110011111000111000111010011010111011111010011110100001111011001000111110000000111011001000101010011100	efa7a2ebb6bfecaeafefa79ed18aecbd9be68181ec8bb3e38e9aefa7a1ec8f80ec8a9c
SJIS-WIN	?§￠?¶?????§????????????????§???????	00111111100000011001100010000001100100010011111110000001111101110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë¶¿ì®¯ï§?Ñ?ì??æ??ì??ã??ï§¡ì??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb3a2f98fa2c48fabc08fa2ee8fa2b48fabc1a1f83f8faad03f8fabc03f3f8fa9c13f3f8fabc03f3f8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¢ë¶¿ì®¯ï§Ñì½æì³ãï§¡ìì	11000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101011001100001010101110110000101010111111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010011011110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010011100	c3afc2a7c2a2c3abc2b6c2bfc3acc2aec2afc3afc2a7c29ec391c28ac3acc2bdc29bc3a6c281c281c3acc28bc2b3c3a3c28ec29ac3afc2a7c2a1c3acc28fc280c3acc28ac29c
UHC	?§??¶¿?®??§????½?æ????³????§¡??????	001111111010000111010111001111110011111110100010110100101010001010101111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111110000011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3fa2d2a2af3fa2e73f3fa1d73f3f3f3fa8f63fa9a13f3f3f3fa9f83f3f3f3fa1d7a2ae3f3f3f3f3f3f

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。