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	ªÑ¡ò«¤ª¢¡à¢û««¤ª¢¡à¢û««¡«¡¡à¢û««¤ª¢	1000111110101010110100011010000111110010100011111010101110100100100011111010101010100010101000011110000010001111101000101111101110101011101010111010010010001111101010101010001010100001111000001000111110100010111110111010101110101011101000011000111110101011101000011010000111100000100011111010001011111011101010111010101110100100100011111010101010100010	8faad1a1f28faba48faaa2a1e08fa2fbababa48faaa2a1e08fa2fbababa18faba1a1e08fa2fbababa48faaa2
SJIS-WIN	??????????￠???￠??????￠???￠??????????￠??????￠	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f81913f3f3f81913f3f3f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f8191
EUC-JP	?ªÑ¡ò??¤?ª¢¡à?¢û??¤?ª¢¡à?¢û??¡??¡¡à?¢û??¤?ª¢	0011111110001111101000101110110010001111101010101101000010001111101000101100001010001111101010111101001000111111001111111000111110100010111100000011111110001111101000101110110010100001111100011000111110100010110000101000111110101011101000100011111110100001111100011000111110101011111001010011111100111111100011111010001011110000001111111000111110100010111011001010000111110001100011111010001011000010100011111010101110100010001111111010000111110001100011111010101111100101001111110011111110001111101000101100001000111111001111111000111110100010110000101000111110100010110000101000111110101011101000100011111110100001111100011000111110101011111001010011111100111111100011111010001011110000001111111000111110100010111011001010000111110001	3f8fa2ec8faad08fa2c28fabd23f3f8fa2f03f8fa2eca1f18fa2c28faba23fa1f18fabe53f3f8fa2f03f8fa2eca1f18fa2c28faba23fa1f18fabe53f3f8fa2c23f3f8fa2c28fa2c28faba23fa1f18fabe53f3f8fa2f03f8fa2eca1f1
UTF-8	ªÑ¡ò«¤ª¢¡à¢û««¤ª¢¡à¢û««¡«¡¡à¢û««¤ª¢	11000010100011111100001010101010110000111001000111000010101000011100001110110010110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010110000101010000111000011101000001100001010001111110000101010001011000011101110111100001010101011110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010100001110000111010000011000010100011111100001010100010110000111011101111000010101010111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010101000011100001110100000110000101000111111000010101000101100001110111011110000101010101111000010101010111100001010100100110000101000111111000010101010101100001010100010	c28fc2aac391c2a1c3b2c28fc2abc2a4c28fc2aac2a2c2a1c3a0c28fc2a2c3bbc2abc2abc2a4c28fc2aac2a2c2a1c3a0c28fc2a2c3bbc2abc2abc2a1c28fc2abc2a1c2a1c3a0c28fc2a2c3bbc2abc2abc2a4c28fc2aac2a2
UHC	?ª?¡???¤?ª?¡??????¤?ª?¡??????¡??¡¡??????¤?ª?	001111111010100010100011001111111010001010101110001111110011111100111111101000101011010000111111101010001010001100111111101000101010111000111111001111110011111100111111001111110011111110100010101101000011111110101000101000110011111110100010101011100011111100111111001111110011111100111111001111111010001010101110001111110011111110100010101011101010001010101110001111110011111100111111001111110011111100111111101000101011010000111111101010001010001100111111	3fa8a33fa2ae3f3f3fa2b43fa8a33fa2ae3f3f3f3f3f3fa2b43fa8a33fa2ae3f3f3f3f3f3fa2ae3f3fa2aea2ae3f3f3f3f3f3fa2b43fa8a33f

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。