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	«©¡ïû«¿ý¢ïí«´«¡ýM«©¡ïû«¿ý¢ïí«´«¡ýM	100011111010101110101001101000011110111111111011100011111010101110111111111111011000111110100010111011111110110110101011101101001000111110101011101000011111110101001101100011111010101110101001101000011110111111111011100011111010101110111111111111011000111110100010111011111110110110101011101101001000111110101011101000011111110101001101	8faba9a1effb8fabbffd8fa2efedabb48faba1fd4d8faba9a1effb8fabbffd8fa2efedabb48faba1fd4d
SJIS-WIN	???????????￠???´????M???????????￠???´????M	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010100110000111111001111110011111100111111010011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001010011000011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f814c3f3f3f3f4d3f3f3f3f3f3f3f3f3f3f3f81913f3f3f814c3f3f3f3f4d
EUC-JP	??©¡ïû??¿ý?¢ïí?´??¡ýM??©¡ïû??¿ý?¢ïí?´??¡ýM	0011111100111111100011111010001011101101100011111010001011000010100011111010101111000001100011111010101111100101001111110011111110001111101000101100010010001111101010111111001000111111101000011111000110001111101010111100000110001111101010111011111100111111101000011010110100111111001111111000111110100010110000101000111110101011111100100100110100111111001111111000111110100010111011011000111110100010110000101000111110101011110000011000111110101011111001010011111100111111100011111010001011000100100011111010101111110010001111111010000111110001100011111010101111000001100011111010101110111111001111111010000110101101001111110011111110001111101000101100001010001111101010111111001001001101	3f3f8fa2ed8fa2c28fabc18fabe53f3f8fa2c48fabf23fa1f18fabc18fabbf3fa1ad3f3f8fa2c28fabf24d3f3f8fa2ed8fa2c28fabc18fabe53f3f8fa2c48fabf23fa1f18fabc18fabbf3fa1ad3f3f8fa2c28fabf24d
UTF-8	«©¡ïû«¿ý¢ïí«´«¡ýM«©¡ïû«¿ý¢ïí«´«¡ýM	11000010100011111100001010101011110000101010100111000010101000011100001110101111110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010001011000011101011111100001110101101110000101010101111000010101101001100001010001111110000101010101111000010101000011100001110111101010011011100001010001111110000101010101111000010101010011100001010100001110000111010111111000011101110111100001010001111110000101010101111000010101111111100001110111101110000101000111111000010101000101100001110101111110000111010110111000010101010111100001010110100110000101000111111000010101010111100001010100001110000111011110101001101	c28fc2abc2a9c2a1c3afc3bbc28fc2abc2bfc3bdc28fc2a2c3afc3adc2abc2b4c28fc2abc2a1c3bd4dc28fc2abc2a9c2a1c3afc3bbc28fc2abc2bfc3bdc28fc2a2c3afc3adc2abc2b4c28fc2abc2a1c3bd4d
UHC	???¡????¿??????´??¡?M???¡????¿??????´??¡?M	0011111100111111001111111010001010101110001111110011111100111111001111111010001010101111001111110011111100111111001111110011111100111111101000101010010100111111001111111010001010101110001111110100110100111111001111110011111110100010101011100011111100111111001111110011111110100010101011110011111100111111001111110011111100111111001111111010001010100101001111110011111110100010101011100011111101001101	3f3f3fa2ae3f3f3f3fa2af3f3f3f3f3f3fa2a53f3fa2ae3f4d3f3f3fa2ae3f3f3f3fa2af3f3f3f3f3f3fa2a53f3fa2ae3f4d

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。