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	ª¿ªå©Ã«ª«¡©Î¡à¢Ì«ÏúÇä«¡ª	100011111010101010111111100011111010101011100101100011111010100111000011100011111010101110101010100011111010101110100001100011111010100111001110101000011110000010100010110011001000111110101011110011111111101011000111111001001000111110101011101000011000111110101010	8faabf8faae58fa9c38fabaa8faba18fa9cea1e0a2cc8fabcffac7e48faba18faa
SJIS-WIN	????????????????????￠????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?ª¿?ªå?©Ã??ª??¡?©Î¡à¢Ì??ÏúÇä??¡?ª	001111111000111110100010111011001000111110100010110001000011111110001111101000101110110010001111101010111010100100111111100011111010001011101101100011111010101010101010001111110011111110001111101000101110110000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101100001010001111101000101100001010001111101010111010001010100001111100011000111110101010110000000011111100111111100011111010101011000001100011111010101111100010100011111010101010101110100011111010101110100011001111110011111110001111101000101100001000111111100011111010001011101100	3f8fa2ec8fa2c43f8fa2ec8faba93f8fa2ed8faaaa3f3f8fa2ec3f3f8fa2c23f8fa2ed8faac28fa2c28faba2a1f18faac03f3f8faac18fabe28faaae8faba33f3f8fa2c23f8fa2ec
UTF-8	ª¿ªå©Ã«ª«¡©Î¡à¢Ì«ÏúÇä«¡ª	110000101000111111000010101010101100001010111111110000101000111111000010101010101100001110100101110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110001110110000101010000111000011101000001100001010100010110000111000110011000010100011111100001010101011110000111000111111000011101110101100001110000111110000111010010011000010100011111100001010101011110000101010000111000010100011111100001010101010	c28fc2aac2bfc28fc2aac3a5c28fc2a9c383c28fc2abc2aac28fc2abc2a1c28fc2a9c38ec2a1c3a0c2a2c38cc28fc2abc38fc3bac387c3a4c28fc2abc2a1c28fc2aa
UHC	?ª¿?ª??????ª??¡???¡???????????¡?ª	0011111110101000101000111010001010101111001111111010100010100011001111110011111100111111001111110011111100111111101010001010001100111111001111111010001010101110001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111111010100010100011	3fa8a3a2af3fa8a33f3f3f3f3f3fa8a33f3fa2ae3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3fa2ae3fa8a3

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。