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	çì¢êæï§ï½ê¼ï§ãëþ·çëìì µ	111001111010110110001100111011001010001010001110111010101110011010001010111011111010011110001011111011111011110110001010111010101011110010001101111011111010011110001011111000111000001010001011111010111111111010110111111001111000110110010010111010111110110010001000111011001010000010110101	e7ad8ceca28eeae68aefa78befbd8aeabc8defa78be3828bebfeb7e78d92ebec88eca0b5
SJIS-WIN	????￠?????§????????§????????????????	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f81913f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ç??ì¢?êæ?ï§?ï??ê??ï§?ã??ëþ?ç??ëì?ì??	100011111010101110101110001111110011111110001111101010111100000010100001111100010011111110001111101010111011010010001111101010011100000100111111100011111010101111000001101000011111100000111111100011111010101111000001001111110011111110001111101010111011010000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110011100011111010100111010000001111111000111110101011101011100011111100111111100011111010101110110011100011111010101111000000001111111000111110101011110000000011111100111111	8fabae3f3f8fabc0a1f13f8fabb48fa9c13f8fabc1a1f83f8fabc13f3f8fabb43f3f8fabc1a1f83f8fabaa3f3f8fabb38fa9d03f8fabae3f3f8fabb38fabc03f8fabc03f3f
UTF-8	çì¢êæï§ï½ê¼ï§ãëþ·çëìì µ	110000111010011111000010101011011100001010001100110000111010110011000010101000101100001010001110110000111010101011000011101001101100001010001010110000111010111111000010101001111100001010001011110000111010111111000010101111011100001010001010110000111010101011000010101111001100001010001101110000111010111111000010101001111100001010001011110000111010001111000010100000101100001010001011110000111010101111000011101111101100001010110111110000111010011111000010100011011100001010010010110000111010101111000011101011001100001010001000110000111010110011000010101000001100001010110101	c3a7c2adc28cc3acc2a2c28ec3aac3a6c28ac3afc2a7c28bc3afc2bdc28ac3aac2bcc28dc3afc2a7c28bc3a3c282c28bc3abc3bec2b7c3a7c28dc292c3abc3acc288c3acc2a0c2b5
UHC	??????æ??§??½??¼??§?????þ·?????????	0011111110100001101010010011111100111111001111110011111100111111101010011010000100111111001111111010000111010111001111110011111110101000111101100011111100111111101010001111100100111111001111111010000111010111001111110011111100111111001111110011111110101001101011011010000110100100001111110011111100111111001111110011111100111111001111110011111100111111	3fa1a93f3f3f3f3fa9a13f3fa1d73f3fa8f63f3fa8f93f3fa1d73f3f3f3f3fa9ada1a43f3f3f3f3f3f3f3f3f

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。