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	êþ»âæïââãâêþ ë »áòé áòç	111010101111111010111011111000101001010010011001111001101110111110011001111000101001010010011001111000101110001110010101111000101001010010011001111010101111111010100000111010111010000010111011111000011111001010011001111010011010000010011000111000011111001010011001111001111001000110011001	eafebbe29499e6ef99e29499e2e395e29499eafea0eba0bbe1f299e9a098e1f299e79199
SJIS-WIN	????????????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	êþ?â??æï?â??âã?â??êþ?ë??áò?é??áò?ç??	100011111010101110110100100011111010100111010000001111111000111110101011101001000011111100111111100011111010100111000001100011111010101111000001001111111000111110101011101001000011111100111111100011111010101110100100100011111010101110101010001111111000111110101011101001000011111100111111100011111010101110110100100011111010100111010000001111111000111110101011101100110011111100111111100011111010101110100001100011111010101111010010001111111000111110101011101100010011111100111111100011111010101110100001100011111010101111010010001111111000111110101011101011100011111100111111	8fabb48fa9d03f8faba43f3f8fa9c18fabc13f8faba43f3f8faba48fabaa3f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba18fabd23f8fabb13f3f8faba18fabd23f8fabae3f3f
UTF-8	êþ»âæïââãâêþ ë »áòé áòç	110000111010101011000011101111101100001010111011110000111010001011000010100101001100001010011001110000111010011011000011101011111100001010011001110000111010001011000010100101001100001010011001110000111010001011000011101000111100001010010101110000111010001011000010100101001100001010011001110000111010101011000011101111101100001010100000110000111010101111000010101000001100001010111011110000111010000111000011101100101100001010011001110000111010100111000010101000001100001010011000110000111010000111000011101100101100001010011001110000111010011111000010100100011100001010011001	c3aac3bec2bbc3a2c294c299c3a6c3afc299c3a2c294c299c3a2c3a3c295c3a2c294c299c3aac3bec2a0c3abc2a0c2bbc3a1c3b2c299c3a9c2a0c298c3a1c3b2c299c3a7c291c299
UHC	?þ????æ????????????þ????????????????	001111111010100110101101001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa9ad3f3f3f3fa9a13f3f3f3f3f3f3f3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。