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	íªXíª\íªBí©ì§¢í©ì§¤í©ì§	111011011001100010101010010110001110110110011000101010100101110011101101100110001010101001000010111011011001100010101001111011001010011110100010111011011001100010101001111011001010011110100100111011011001100010101001111011001010011110011001	ed98aa58ed98aa5ced98aa42ed98a9eca7a2ed98a9eca7a4ed98a9eca799
SJIS-WIN	???X???\???B????§￠????§?????§?	00111111001111110011111101011000001111110011111100111111010111000011111100111111001111110100001000111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111	3f3f3f583f3f3f5c3f3f3f423f3f3f3f819881913f3f3f3f81983f3f3f3f3f81983f
EUC-JP	í?ªXí?ª\í?ªBí?©ì§¢í?©ì§¤í?©ì§?	100011111010101110111111001111111000111110100010111011000101100010001111101010111011111100111111100011111010001011101100010111001000111110101011101111110011111110001111101000101110110001000010100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000101000011111000110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100010001111101000101111000010001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111	8fabbf3f8fa2ec588fabbf3f8fa2ec5c8fabbf3f8fa2ec428fabbf3f8fa2ed8fabc0a1f8a1f18fabbf3f8fa2ed8fabc0a1f88fa2f08fabbf3f8fa2ed8fabc0a1f83f
UTF-8	íªXíª\íªBí©ì§¢í©ì§¤í©ì§	110000111010110111000010100110001100001010101010010110001100001110101101110000101001100011000010101010100101110011000011101011011100001010011000110000101010101001000010110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100010110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010100100110000111010110111000010100110001100001010101001110000111010110011000010101001111100001010011001	c3adc298c2aa58c3adc298c2aa5cc3adc298c2aa42c3adc298c2a9c3acc2a7c2a2c3adc298c2a9c3acc2a7c2a4c3adc298c2a9c3acc2a7c299
UHC	??ªX??ª\??ªB????§?????§¤????§?	00111111001111111010100010100011010110000011111100111111101010001010001101011100001111110011111110101000101000110100001000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111101000101011010000111111001111110011111100111111101000011101011100111111	3f3fa8a3583f3fa8a35c3f3fa8a3423f3f3f3fa1d73f3f3f3f3fa1d7a2b43f3f3f3fa1d73f

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。