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	Ù}ÙÙn^]Ù}ÙÙn^]Ù}ÙÙn^]Ù}ÙÙn^]M	1001000011011001011111011001000011011001100100001101100101101110010111100101110110010000110110010111110110010000110110011001000011011001011011100101111001011101100100001101100101111101100100001101100110010000110110010110111001011110010111011001000011011001011111011001000011011001100100001101100101101110010111100101110101001101	90d97d90d990d96e5e5d90d97d90d990d96e5e5d90d97d90d990d96e5e5d90d97d90d990d96e5e5d4d
SJIS-WIN	??}????n^]??}????n^]??}????n^]??}????n^]M	0011111100111111011111010011111100111111001111110011111101101110010111100101110100111111001111110111110100111111001111110011111100111111011011100101111001011101001111110011111101111101001111110011111100111111001111110110111001011110010111010011111100111111011111010011111100111111001111110011111101101110010111100101110101001101	3f3f7d3f3f3f3f6e5e5d3f3f7d3f3f3f3f6e5e5d3f3f7d3f3f3f3f6e5e5d3f3f7d3f3f3f3f6e5e5d4d
EUC-JP	?Ù}?Ù?Ùn^]?Ù}?Ù?Ùn^]?Ù}?Ù?Ùn^]?Ù}?Ù?Ùn^]M	0011111110001111101010101110001101111101001111111000111110101010111000110011111110001111101010101110001101101110010111100101110100111111100011111010101011100011011111010011111110001111101010101110001100111111100011111010101011100011011011100101111001011101001111111000111110101010111000110111110100111111100011111010101011100011001111111000111110101010111000110110111001011110010111010011111110001111101010101110001101111101001111111000111110101010111000110011111110001111101010101110001101101110010111100101110101001101	3f8faae37d3f8faae33f8faae36e5e5d3f8faae37d3f8faae33f8faae36e5e5d3f8faae37d3f8faae33f8faae36e5e5d3f8faae37d3f8faae33f8faae36e5e5d4d
UTF-8	Ù}ÙÙn^]Ù}ÙÙn^]Ù}ÙÙn^]Ù}ÙÙn^]M	1100001010010000110000111001100101111101110000101001000011000011100110011100001010010000110000111001100101101110010111100101110111000010100100001100001110011001011111011100001010010000110000111001100111000010100100001100001110011001011011100101111001011101110000101001000011000011100110010111110111000010100100001100001110011001110000101001000011000011100110010110111001011110010111011100001010010000110000111001100101111101110000101001000011000011100110011100001010010000110000111001100101101110010111100101110101001101	c290c3997dc290c399c290c3996e5e5dc290c3997dc290c399c290c3996e5e5dc290c3997dc290c399c290c3996e5e5dc290c3997dc290c399c290c3996e5e5d4d
UHC	??}????n^]??}????n^]??}????n^]??}????n^]M	0011111100111111011111010011111100111111001111110011111101101110010111100101110100111111001111110111110100111111001111110011111100111111011011100101111001011101001111110011111101111101001111110011111100111111001111110110111001011110010111010011111100111111011111010011111100111111001111110011111101101110010111100101110101001101	3f3f7d3f3f3f3f6e5e5d3f3f7d3f3f3f3f6e5e5d3f3f7d3f3f3f3f6e5e5d3f3f7d3f3f3f3f6e5e5d4d

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。