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»âçââêþë »áòë êþ»âì»µâçâ	1110101011111110101110111110001010010100100110011110011111100010100110101110001010010100100110011110101011111110100111111110101110100000101110111110000111110010100110011110101110100000100111101110101011111110101110111110001010010100100110011110110010111011101101011110001010010100100110011110011111100010	eafebbe29499e7e29ae29499eafe9feba0bbe1f299eba09eeafebbe29499ecbbb5e29499e7e2
SJIS-WIN	??????????????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	êþ?â??çâ?â??êþ?ë??áò?ë??êþ?â??ì??â??çâ	10001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111010111010001111101010111010010000111111100011111010101110100100001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110011001111110011111110001111101010111010000110001111101010111101001000111111100011111010101110110011001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011101001000011111100111111100011111010101110101110100011111010101110100100	8fabb48fa9d03f8faba43f3f8fabae8faba43f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba18fabd23f8fabb33f3f8fabb48fa9d03f8faba43f3f8fabc03f3f8faba43f3f8fabae8faba4
UTF-8	êþ»âçââêþë »áòë êþ»âì»µâçâ	11000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101001111100001110100010110000101001101011000011101000101100001010010100110000101001100111000011101010101100001110111110110000101001111111000011101010111100001010100000110000101011101111000011101000011100001110110010110000101001100111000011101010111100001010100000110000101001111011000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101011001100001010111011110000101011010111000011101000101100001010010100110000101001100111000011101001111100001110100010	c3aac3bec2bbc3a2c294c299c3a7c3a2c29ac3a2c294c299c3aac3bec29fc3abc2a0c2bbc3a1c3b2c299c3abc2a0c29ec3aac3bec2bbc3a2c294c299c3acc2bbc2b5c3a2c294c299c3a7c3a2
UHC	?þ???????????þ???????????þ????????????	0011111110101001101011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa9ad3f3f3f3f3f3f3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3f3f

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。