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§µãì®®ï§¢ìì®¯ï§¡ì±ãï§µìì	111011111010011110110101111000111000001010001100111011001010111010101110111011111010011110100010111011001000010010001111111011001010111010101111111011111010011110100001111011001000011110110001111000111000111010011010111011111010011110110101111011001001101010001111111011001000101010000100	efa7b5e3828cecaeaeefa7a2ec848fecaeafefa7a1ec87b1e38e9aefa7b5ec9a8fec8a84
SJIS-WIN	?§????????§￠???????§???±????§???????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ã??ì®®ï§¢ì??ì®¯ï§¡ì?±ã??ï§?ì??ì??	10001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111010000111011110100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabaa3f3f8fabc08fa2ee8fa2ee8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2b48fabc1a1f88fa2c28fabc03fa1de8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03f3f
UTF-8	ï§µãì®®ï§¢ìì®¯ï§¡ì±ãï§µìì	110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001111110000111010110011000010100010101100001010000100	c3afc2a7c2b5c3a3c282c28cc3acc2aec2aec3afc2a7c2a2c3acc284c28fc3acc2aec2afc3afc2a7c2a1c3acc287c2b1c3a3c28ec29ac3afc2a7c2b5c3acc29ac28fc3acc28ac284
UHC	?§?????®®?§?????®??§¡??±????§???????	001111111010000111010111001111110011111100111111001111110011111110100010111001111010001011100111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e7a2e73fa1d73f3f3f3f3fa2e73f3fa1d7a2ae3f3fa1be3f3f3f3fa1d73f3f3f3f3f3f3f

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。