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»ââããæ¬ºë »áòãâãê¼½áòãâã	1110101011111110101110111110001010010100100110011110001011100011100101011110001110000101100101001110011010101100101110101110101110100000101110111110000111110010100110011110001110000101100101011110001011100011100101001110101010111100101111011110000111110010100110011110001110000101100101011110001011100011	eafebbe29499e2e395e38594e6acbaeba0bbe1f299e38595e2e394eabcbde1f299e38595e2e3
SJIS-WIN	?????????????￢????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	êþ?â??âã?ã??æ¬ºë??áò?ã??âã?ê??áò?ã??âã	10001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111010010010001111101010111010101000111111100011111010101110101010001111110011111110001111101010011100000110100010110011001000111110100010111010111000111110101011101100110011111100111111100011111010101110100001100011111010101111010010001111111000111110101011101010100011111100111111100011111010101110100100100011111010101110101010001111111000111110101011101101000011111100111111100011111010101110100001100011111010101111010010001111111000111110101011101010100011111100111111100011111010101110100100100011111010101110101010	8fabb48fa9d03f8faba43f3f8faba48fabaa3f8fabaa3f3f8fa9c1a2cc8fa2eb8fabb33f3f8faba18fabd23f8fabaa3f3f8faba48fabaa3f8fabb43f3f8faba18fabd23f8fabaa3f3f8faba48fabaa
UTF-8	êþ»ââããæ¬ºë »áòãâãê¼½áòãâã	11000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101000101100001110100011110000101001010111000011101000111100001010000101110000101001010011000011101001101100001010101100110000101011101011000011101010111100001010100000110000101011101111000011101000011100001110110010110000101001100111000011101000111100001010000101110000101001010111000011101000101100001110100011110000101001010011000011101010101100001010111100110000101011110111000011101000011100001110110010110000101001100111000011101000111100001010000101110000101001010111000011101000101100001110100011	c3aac3bec2bbc3a2c294c299c3a2c3a3c295c3a3c285c294c3a6c2acc2bac3abc2a0c2bbc3a1c3b2c299c3a3c285c295c3a2c3a3c294c3aac2bcc2bdc3a1c3b2c299c3a3c285c295c3a2c3a3
UHC	?þ??????????æ?º?????????????¼½????????	00111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010000100111111101010001010110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001111100110101000111101100011111100111111001111110011111100111111001111110011111100111111	3fa9ad3f3f3f3f3f3f3f3f3f3fa9a13fa8ac3f3f3f3f3f3f3f3f3f3f3f3f3fa8f9a8f63f3f3f3f3f3f3f3f

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。