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	????????????????«³¡ò¢øí«ª??«??«ðû????????????????N??????????????«³¡ò¢øí«ª??«??«ðû???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101100111010000111110010101000101111100011101101101010111010101000111111001111111000111110101011001111110011111110001111101010111111000011111011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101100111010000111110010101000101111100011101101101010111010101000111111001111111000111110101011001111110011111110001111101010111111000011111011001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabb3a1f2a2f8edabaa3f3f8fab3f3f8fabf0fb3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fabb3a1f2a2f8edabaa3f3f8fab3f3f8fabf0fb3f3f3f
SJIS-WIN	?????????????????????￠??????????????????????????????N???????????????????￠?????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????¡ò¢øí?ª????????ðû????????????????N?????????????????¡ò¢øí?ª????????ðû???	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000101000111110101011110100101010000111110001100011111010100111001100100011111010101110111111001111111000111110100010111011000011111100111111001111110011111100111111001111110011111100111111100011111010100111000011100011111010101111100101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000101000111110101011110100101010000111110001100011111010100111001100100011111010101110111111001111111000111110100010111011000011111100111111001111110011111100111111001111110011111100111111100011111010100111000011100011111010101111100101001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c28fabd2a1f18fa9cc8fabbf3f8fa2ec3f3f3f3f3f3f3f3f8fa9c38fabe53f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c28fabd2a1f18fa9cc8fabbf3f8fa2ec3f3f3f3f3f3f3f3f8fa9c38fabe53f3f3f
UTF-8	????????????????«³¡ò¢øí«ª??«??«ðû????????????????N??????????????«³¡ò¢øí«ª??«??«ðû???	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101011001111000010101000011100001110110010110000101010001011000011101110001100001110101101110000101010101111000010101010100011111100111111110000101000111111000010101010110011111100111111110000101000111111000010101010111100001110110000110000111011101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010111100001010110011110000101010000111000011101100101100001010100010110000111011100011000011101011011100001010101011110000101010101000111111001111111100001010001111110000101010101100111111001111111100001010001111110000101010101111000011101100001100001110111011001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2b3c2a1c3b2c2a2c3b8c3adc2abc2aa3f3fc28fc2ab3f3fc28fc2abc3b0c3bb3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2b3c2a1c3b2c2a2c3b8c3adc2abc2aa3f3fc28fc2ab3f3fc28fc2abc3b0c3bb3f3f3f
UHC	??????????????????³¡??ø??ª????????ð?????????????????N????????????????³¡??ø??ª????????ð????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001111110001010001010101110001111110011111110101001101010100011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010100110100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000101000101010111000111111001111111010100110101010001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111101010011010001100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f8a2ae3f3fa9aa3f3fa8a33f3f3f3f3f3f3f3fa9a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f8a2ae3f3fa9aa3f3fa8a33f3f3f3f3f3f3f3fa9a33f3f3f3f

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。