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»âêþ«ë »âãë êþ»âêþªë »áòë °W	11101010111111101011101111100010100101001001100111101010111111101010101111101011101000001011101111100010111000111001010011101011101000001001110011101010111111101011101111100010100101001001100111101010111111101010101011101011101000001011101111100001111100101001100111101011101000001011000001010111	eafebbe29499eafeabeba0bbe2e394eba09ceafebbe29499eafeaaeba0bbe1f299eba0b057
SJIS-WIN	???????????????????????????????????°W	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101101010111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b57
EUC-JP	êþ?â??êþ?ë??âã?ë??êþ?â??êþªë??áò?ë?°W	10001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110011001111110011111110001111101010111010010010001111101010111010101000111111100011111010101110110011001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111011010010001111101010011101000010001111101000101110110010001111101010111011001100111111001111111000111110101011101000011000111110101011110100100011111110001111101010111011001100111111101000011110101101010111	8fabb48fa9d03f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba48fabaa3f8fabb33f3f8fabb48fa9d03f8faba43f3f8fabb48fa9d08fa2ec8fabb33f3f8faba18fabd23f8fabb33fa1eb57
UTF-8	êþ»âêþ«ë »âãë êþ»âêþªë »áòë °W	11000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101010101100001110111110110000101010101111000011101010111100001010100000110000101011101111000011101000101100001110100011110000101001010011000011101010111100001010100000110000101001110011000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101010101100001110111110110000101010101011000011101010111100001010100000110000101011101111000011101000011100001110110010110000101001100111000011101010111100001010100000110000101011000001010111	c3aac3bec2bbc3a2c294c299c3aac3bec2abc3abc2a0c2bbc3a2c3a3c294c3abc2a0c29cc3aac3bec2bbc3a2c294c299c3aac3bec2aac3abc2a0c2bbc3a1c3b2c299c3abc2a0c2b057
UHC	?þ?????þ???????????þ?????þª????????°W	00111111101010011010110100111111001111110011111100111111001111111010100110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101011010011111100111111001111110011111100111111101010011010110110101000101000110011111100111111001111110011111100111111001111110011111100111111101000011100011001010111	3fa9ad3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3fa9ad3f3f3f3f3fa9ada8a33f3f3f3f3f3f3f3fa1c657

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。