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»âêþë »âãìáòë êþ»âæ°âêþO	11101010111111101011101111100010100101001001100111101010111111101000111111101011101000001011101111100010111000111001010011101100100001011001010011100001111100101001100111101011101000001000111011101010111111101011101111100010100101001001100111100110101100001001000111100010100101001001100111101010111111101000111101001111	eafebbe29499eafe8feba0bbe2e394ec8594e1f299eba08eeafebbe29499e6b091e29499eafe8f4f
SJIS-WIN	???????????????????????????????°???????O	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111101001111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f4f
EUC-JP	êþ?â??êþ?ë??âã?ì??áò?ë??êþ?â??æ°?â??êþ?O	10001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110011001111110011111110001111101010111010010010001111101010111010101000111111100011111010101111000000001111110011111110001111101010111010000110001111101010111101001000111111100011111010101110110011001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010011100000110100001111010110011111110001111101010111010010000111111001111111000111110101011101101001000111110101001110100000011111101001111	8fabb48fa9d03f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba48fabaa3f8fabc03f3f8faba18fabd23f8fabb33f3f8fabb48fa9d03f8faba43f3f8fa9c1a1eb3f8faba43f3f8fabb48fa9d03f4f
UTF-8	êþ»âêþë »âãìáòë êþ»âæ°âêþO	11000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101010101100001110111110110000101000111111000011101010111100001010100000110000101011101111000011101000101100001110100011110000101001010011000011101011001100001010000101110000101001010011000011101000011100001110110010110000101001100111000011101010111100001010100000110000101000111011000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101001101100001010110000110000101001000111000011101000101100001010010100110000101001100111000011101010101100001110111110110000101000111101001111	c3aac3bec2bbc3a2c294c299c3aac3bec28fc3abc2a0c2bbc3a2c3a3c294c3acc285c294c3a1c3b2c299c3abc2a0c28ec3aac3bec2bbc3a2c294c299c3a6c2b0c291c3a2c294c299c3aac3bec28f4f
UHC	?þ?????þ?????????????????þ????æ°?????þ?O	00111111101010011010110100111111001111110011111100111111001111111010100110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101011010011111100111111001111110011111110101001101000011010000111000110001111110011111100111111001111110011111110101001101011010011111101001111	3fa9ad3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ad3f3f3f3fa9a1a1c63f3f3f3f3fa9ad3f4f

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。