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§¢ê³ ìï§¢â¥ê°¼ï§¡ì³ìï§¡	111011111010011110100010111010101011001110100000111011001000101010010110111011111010011110100010111000101001000110100101111010101011000010111100111011111010011110100001111011001000011110110011111011001000101010011100111011111010011110100001	efa7a2eab3a0ec8a96efa7a2e291a5eab0bcefa7a1ec87b3ec8a9cefa7a1
SJIS-WIN	?§￠???????§￠??￥?°??§????????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f819881913f3f818f3f818b3f3f81983f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ê??ì??ï§¢â??ê°?ï§¡ì??ì??ï§¡	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111010010000111111001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f8a1f18fabb43f3f8fabc03f3f8fabc1a1f8a1f18faba43f3f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c2
UTF-8	ï§¢ê³ ìï§¢â¥ê°¼ï§¡ì³ìï§¡	110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100010101100001010010110110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011100110000111010111111000010101001111100001010100001	c3afc2a7c2a2c3aac2b3c2a0c3acc28ac296c3afc2a7c2a2c3a2c291c2a5c3aac2b0c2bcc3afc2a7c2a1c3acc287c2b3c3acc28ac29cc3afc2a7c2a1
UHC	?§??³?????§?????°¼?§¡??³????§¡	00111111101000011101011100111111001111111010100111111000001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011010101000111110010011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101111010001010101110	3fa1d73f3fa9f83f3f3f3f3fa1d73f3f3f3f3fa1c6a8f93fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae

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。