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§¡ì³ìï§µìì®·ï§¢â¥ê´ï§µìê°¸	111011111010011110100001111011001000011110110011111011001000101010011001111011111010011110110101111011001000100010001000111011001010111010110111111011111010011110100010111000101001000110100101111010101011010010010001111011111010011110110101111011001001101010001110111010101011000010111000	efa7a1ec87b3ec8a99efa7b5ec8888ecaeb7efa7a2e291a5eab491efa7b5ec9a8eeab0b8
SJIS-WIN	?§????????§????????§￠??￥?´??§?????°?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f818f3f814c3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§¡ì??ì??ï§?ì??ì®?ï§¢â??ê´?ï§?ì??ê°¸	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001010000111110001100011111010101110100100001111110011111110001111101010111011010010100001101011010011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000111101011100011111010001010110001	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f18faba43f3f8fabb4a1ad3f8fabc1a1f83f8fabc03f3f8fabb4a1eb8fa2b1
UTF-8	ï§¡ì³ìï§µìì®·ï§¢â¥ê´ï§µìê°¸	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100010110000111010001011000010100100011100001010100101110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010101011000010101100001100001010111000	c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2b5c3acc288c288c3acc2aec2b7c3afc2a7c2a2c3a2c291c2a5c3aac2b4c291c3afc2a7c2b5c3acc29ac28ec3aac2b0c2b8
UHC	?§¡??³????§?????®·?§?????´??§?????°¸	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101110011111100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010001010101100	3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa2a53f3fa1d73f3f3f3f3fa1c6a2ac

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。