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	ääë¨ë§«å£¯êàìnääë¨ë§«å£¯êàìnM	111001001110010010000110111010111001110110101000111010111010011110101011111001011010001110101111111010101110000010001001111011001000100110010000011011101110010011100100100001101110101110011101101010001110101110100111101010111110010110100011101011111110101011100000100010011110110010001001100100000110111001001101	e4e486eb9da8eba7abe5a3afeae089ec89906ee4e486eb9da8eba7abe5a3afeae089ec89906e4d
SJIS-WIN	?????¨?§??￡???????n?????¨?§??￡???????nM	001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111100000011001001000111111001111110011111100111111001111110011111100111111011011100011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111111000000110010010001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f3f3f814e3f81983f3f81923f3f3f3f3f3f3f6e3f3f3f3f3f814e3f81983f3f81923f3f3f3f3f3f3f6e4d
EUC-JP	ää?ë?¨ë§?å£¯êà?ì??nää?ë?¨ë§?å£¯êà?ì??nM	100011111010101110100011100011111010101110100011001111111000111110101011101100110011111110100001101011111000111110101011101100111010000111111000001111111000111110101011101010011010000111110010100011111010001010110100100011111010101110110100100011111010101110100010001111111000111110101011110000000011111100111111011011101000111110101011101000111000111110101011101000110011111110001111101010111011001100111111101000011010111110001111101010111011001110100001111110000011111110001111101010111010100110100001111100101000111110100010101101001000111110101011101101001000111110101011101000100011111110001111101010111100000000111111001111110110111001001101	8faba38faba33f8fabb33fa1af8fabb3a1f83f8faba9a1f28fa2b48fabb48faba23f8fabc03f3f6e8faba38faba33f8fabb33fa1af8fabb3a1f83f8faba9a1f28fa2b48fabb48faba23f8fabc03f3f6e4d
UTF-8	ääë¨ë§«å£¯êàìnääë¨ë§«å£¯êàìnM	110000111010010011000011101001001100001010000110110000111010101111000010100111011100001010101000110000111010101111000010101001111100001010101011110000111010010111000010101000111100001010101111110000111010101011000011101000001100001010001001110000111010110011000010100010011100001010010000011011101100001110100100110000111010010011000010100001101100001110101011110000101001110111000010101010001100001110101011110000101010011111000010101010111100001110100101110000101010001111000010101011111100001110101010110000111010000011000010100010011100001110101100110000101000100111000010100100000110111001001101	c3a4c3a4c286c3abc29dc2a8c3abc2a7c2abc3a5c2a3c2afc3aac3a0c289c3acc289c2906ec3a4c3a4c286c3abc29dc2a8c3abc2a7c2abc3a5c2a3c2afc3aac3a0c289c3acc289c2906e4d
UHC	?????¨?§??????????n?????¨?§??????????nM	00111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111000111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f3f3fa1a73fa1d73f3f3f3f3f3f3f3f3f3f6e3f3f3f3f3fa1a73fa1d73f3f3f3f3f3f3f3f3f3f6e4d

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。