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	«²ªâR«²ªâo«²ªâ]«²ªâR«²ªâo«²ªâ]	100011111010101110110010100011111010101011100010010100101000111110101011101100101000111110101010111000100110111110001111101010111011001010001111101010101110001001011101100011111010101110110010100011111010101011100010010100101000111110101011101100101000111110101010111000100110111110001111101010111011001010001111101010101110001001011101	8fabb28faae2528fabb28faae26f8fabb28faae25d8fabb28faae2528fabb28faae26f8fabb28faae25d
SJIS-WIN	??????R??????o??????]??????R??????o??????]	001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101	3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d
EUC-JP	????ªâR????ªâo????ªâ]????ªâR????ªâo????ªâ]	001111110011111100111111001111111000111110100010111011001000111110101011101001000101001000111111001111110011111100111111100011111010001011101100100011111010101110100100011011110011111100111111001111110011111110001111101000101110110010001111101010111010010001011101001111110011111100111111001111111000111110100010111011001000111110101011101001000101001000111111001111110011111100111111100011111010001011101100100011111010101110100100011011110011111100111111001111110011111110001111101000101110110010001111101010111010010001011101	3f3f3f3f8fa2ec8faba4523f3f3f3f8fa2ec8faba46f3f3f3f3f8fa2ec8faba45d3f3f3f3f8fa2ec8faba4523f3f3f3f8fa2ec8faba46f3f3f3f3f8fa2ec8faba45d
UTF-8	«²ªâR«²ªâo«²ªâ]«²ªâR«²ªâo«²ªâ]	110000101000111111000010101010111100001010110010110000101000111111000010101010101100001110100010010100101100001010001111110000101010101111000010101100101100001010001111110000101010101011000011101000100110111111000010100011111100001010101011110000101011001011000010100011111100001010101010110000111010001001011101110000101000111111000010101010111100001010110010110000101000111111000010101010101100001110100010010100101100001010001111110000101010101111000010101100101100001010001111110000101010101011000011101000100110111111000010100011111100001010101011110000101011001011000010100011111100001010101010110000111010001001011101	c28fc2abc2b2c28fc2aac3a252c28fc2abc2b2c28fc2aac3a26fc28fc2abc2b2c28fc2aac3a25dc28fc2abc2b2c28fc2aac3a252c28fc2abc2b2c28fc2aac3a26fc28fc2abc2b2c28fc2aac3a25d
UHC	??²?ª?R??²?ª?o??²?ª?]??²?ª?R??²?ª?o??²?ª?]	001111110011111110101001111101110011111110101000101000110011111101010010001111110011111110101001111101110011111110101000101000110011111101101111001111110011111110101001111101110011111110101000101000110011111101011101001111110011111110101001111101110011111110101000101000110011111101010010001111110011111110101001111101110011111110101000101000110011111101101111001111110011111110101001111101110011111110101000101000110011111101011101	3f3fa9f73fa8a33f523f3fa9f73fa8a33f6f3f3fa9f73fa8a33f5d3f3fa9f73fa8a33f523f3fa9f73fa8a33f6f3f3fa9f73fa8a33f5d

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。