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	çQçtKn^]çQçtKn^]çQçtKn^]çQçtKn^]M	11100111101011011000110001010001111001111010110110001100011101000100101101101110010111100101110111100111101011011000110001010001111001111010110110001100011101000100101101101110010111100101110111100111101011011000110001010001111001111010110110001100011101000100101101101110010111100101110111100111101011011000110001010001111001111010110110001100011101000100101101101110010111100101110101001101	e7ad8c51e7ad8c744b6e5e5de7ad8c51e7ad8c744b6e5e5de7ad8c51e7ad8c744b6e5e5de7ad8c51e7ad8c744b6e5e5d4d
SJIS-WIN	???Q???tKn^]???Q???tKn^]???Q???tKn^]???Q???tKn^]M	00111111001111110011111101010001001111110011111100111111011101000100101101101110010111100101110100111111001111110011111101010001001111110011111100111111011101000100101101101110010111100101110100111111001111110011111101010001001111110011111100111111011101000100101101101110010111100101110100111111001111110011111101010001001111110011111100111111011101000100101101101110010111100101110101001101	3f3f3f513f3f3f744b6e5e5d3f3f3f513f3f3f744b6e5e5d3f3f3f513f3f3f744b6e5e5d3f3f3f513f3f3f744b6e5e5d4d
EUC-JP	ç??Qç??tKn^]ç??Qç??tKn^]ç??Qç??tKn^]ç??Qç??tKn^]M	1000111110101011101011100011111100111111010100011000111110101011101011100011111100111111011101000100101101101110010111100101110110001111101010111010111000111111001111110101000110001111101010111010111000111111001111110111010001001011011011100101111001011101100011111010101110101110001111110011111101010001100011111010101110101110001111110011111101110100010010110110111001011110010111011000111110101011101011100011111100111111010100011000111110101011101011100011111100111111011101000100101101101110010111100101110101001101	8fabae3f3f518fabae3f3f744b6e5e5d8fabae3f3f518fabae3f3f744b6e5e5d8fabae3f3f518fabae3f3f744b6e5e5d8fabae3f3f518fabae3f3f744b6e5e5d4d
UTF-8	çQçtKn^]çQçtKn^]çQçtKn^]çQçtKn^]M	11000011101001111100001010101101110000101000110001010001110000111010011111000010101011011100001010001100011101000100101101101110010111100101110111000011101001111100001010101101110000101000110001010001110000111010011111000010101011011100001010001100011101000100101101101110010111100101110111000011101001111100001010101101110000101000110001010001110000111010011111000010101011011100001010001100011101000100101101101110010111100101110111000011101001111100001010101101110000101000110001010001110000111010011111000010101011011100001010001100011101000100101101101110010111100101110101001101	c3a7c2adc28c51c3a7c2adc28c744b6e5e5dc3a7c2adc28c51c3a7c2adc28c744b6e5e5dc3a7c2adc28c51c3a7c2adc28c744b6e5e5dc3a7c2adc28c51c3a7c2adc28c744b6e5e5d4d
UHC	??Q??tKn^]??Q??tKn^]??Q??tKn^]??Q??tKn^]M	001111111010000110101001001111110101000100111111101000011010100100111111011101000100101101101110010111100101110100111111101000011010100100111111010100010011111110100001101010010011111101110100010010110110111001011110010111010011111110100001101010010011111101010001001111111010000110101001001111110111010001001011011011100101111001011101001111111010000110101001001111110101000100111111101000011010100100111111011101000100101101101110010111100101110101001101	3fa1a93f513fa1a93f744b6e5e5d3fa1a93f513fa1a93f744b6e5e5d3fa1a93f513fa1a93f744b6e5e5d3fa1a93f513fa1a93f744b6e5e5d4d

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。