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 »âãçâãë ¡êþ»âêþë »âããâã	1110101011111110101110111110001010010100100110011110101011111110100100101110101110100000101110111110001011100011100101001110011110010001100110011110001011100011100101001110101110100000101000011110101011111110101110111110001010010100100110011110101011111110100010111110101110100000101110111110001011100011100101001110001110000101100101011110001011100011	eafebbe29499eafe92eba0bbe2e394e79199e2e394eba0a1eafebbe29499eafe8beba0bbe2e394e38595e2e3
SJIS-WIN	????????????????????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	êþ?â??êþ?ë??âã?ç??âã?ë?¡êþ?â??êþ?ë??âã?ã??âã	1000111110101011101101001000111110101001110100000011111110001111101010111010010000111111001111111000111110101011101101001000111110101001110100000011111110001111101010111011001100111111001111111000111110101011101001001000111110101011101010100011111110001111101010111010111000111111001111111000111110101011101001001000111110101011101010100011111110001111101010111011001100111111100011111010001011000010100011111010101110110100100011111010100111010000001111111000111110101011101001000011111100111111100011111010101110110100100011111010100111010000001111111000111110101011101100110011111100111111100011111010101110100100100011111010101110101010001111111000111110101011101010100011111100111111100011111010101110100100100011111010101110101010	8fabb48fa9d03f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba48fabaa3f8fabae3f3f8faba48fabaa3f8fabb33f8fa2c28fabb48fa9d03f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba48fabaa3f8fabaa3f3f8faba48fabaa
UTF-8	êþ»âêþë »âãçâãë ¡êþ»âêþë »âããâã	11000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101010101100001110111110110000101001001011000011101010111100001010100000110000101011101111000011101000101100001110100011110000101001010011000011101001111100001010010001110000101001100111000011101000101100001110100011110000101001010011000011101010111100001010100000110000101010000111000011101010101100001110111110110000101011101111000011101000101100001010010100110000101001100111000011101010101100001110111110110000101000101111000011101010111100001010100000110000101011101111000011101000101100001110100011110000101001010011000011101000111100001010000101110000101001010111000011101000101100001110100011	c3aac3bec2bbc3a2c294c299c3aac3bec292c3abc2a0c2bbc3a2c3a3c294c3a7c291c299c3a2c3a3c294c3abc2a0c2a1c3aac3bec2bbc3a2c294c299c3aac3bec28bc3abc2a0c2bbc3a2c3a3c294c3a3c285c295c3a2c3a3
UHC	?þ?????þ???????????????¡?þ?????þ????????????	00111111101010011010110100111111001111110011111100111111001111111010100110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111101010011010110100111111001111110011111100111111001111111010100110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa9ad3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3fa9ad3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f3f3f

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。