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	?????c??????????????????????????????????????????????????????????????????c?????????????????????????????????????????????????????????????????????????U????c??????????????????????????????????????????????????????????????????c?????????????????????????????????????????????????????????????????????????U	0011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
SJIS-WIN	?????c??????????????????????????????????????????????????????????????????c?????????????????????????????????????????????????????????????????????????U????c??????????????????????????????????????????????????????????????????c?????????????????????????????????????????????????????????????????????????U	0011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
EUC-JP	?????c??????????????????????????????????????????????????????????????????c?????????????????????????????????????????????????????????????????????????U????c??????????????????????????????????????????????????????????????????c?????????????????????????????????????????????????????????????????????????U	0011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
UTF-8	?????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮?????????????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮????????????????????U????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮?????????????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮????????????????????U	0011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111100111101110110010010010100101101110110010111101100010000011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111110011111111101111101001111001111011101100100100101001011011101100101111011000100000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111111101111101001111001111011101100100100101001011011101100101111011000100000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111111101111101001111001111011101100100100101001011011101100101111011000100000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111100111111111011111010011110011110111011001001001010010110111011001011110110001000001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111111011111010011110011110111011001001001010010110111011001011110110001000001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111111011111010011110011110111011001001001010010110111011001011110110001000001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111001111111110111110100111100111101110110010010010100101101110110010111101100010000011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111111110111110100111100111101110110010010010100101101110110010111101100010000011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111100111101110110010010010100101101110110010111101100010000011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111111101111101001111001111011100011100011111000100111101100100010011010111000111111001111110011111111101111101001111001111011101100100100101001011011101100101111011000100000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111111101111101001111001111011101100100100101001011011101100101111011000100000111111001111111110111110100111100111101110001110001111100010011110110010001001101011100011111100111111111011111010011110011110111000111000111110001001111011001000100110101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f633f3f3f3f3f3f3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f633f3f3f3f3f3f3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3fefa79eec9296ecbd883f3fefa79ee38f89ec89ae3f3fefa79ee38f89ec89ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55
UHC	?????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮?????????????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮????????????????????U????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮?????????????c?????????吏쒖콈??吏㏉쉮??吏㏉쉮???吏쒖콈??吏㏉쉮??吏㏉쉮??吏쒖콈??吏㏉쉮??吏㏉쉮????????????????????U	0011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110110010100111100111001110110010110001100001000011111100111111111011001010011110100111111011011001101010000110001111110011111111101100101001111010011111101101100110101000011000111111001111110011111111101100101001111001110011101100101100011000010000111111001111111110110010100111101001111110110110011010100001100011111100111111111011001010011110100111111011011001101010000110001111110011111111101100101001111001110011101100101100011000010000111111001111111110110010100111101001111110110110011010100001100011111100111111111011001010011110100111111011011001101010000110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111111101100101001111001110011101100101100011000010000111111001111111110110010100111101001111110110110011010100001100011111100111111111011001010011110100111111011011001101010000110001111110011111100111111111011001010011110011100111011001011000110000100001111110011111111101100101001111010011111101101100110101000011000111111001111111110110010100111101001111110110110011010100001100011111100111111111011001010011110011100111011001011000110000100001111110011111111101100101001111010011111101101100110101000011000111111001111111110110010100111101001111110110110011010100001100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111111011001010011110011100111011001011000110000100001111110011111111101100101001111010011111101101100110101000011000111111001111111110110010100111101001111110110110011010100001100011111100111111001111111110110010100111100111001110110010110001100001000011111100111111111011001010011110100111111011011001101010000110001111110011111111101100101001111010011111101101100110101000011000111111001111111110110010100111100111001110110010110001100001000011111100111111111011001010011110100111111011011001101010000110001111110011111111101100101001111010011111101101100110101000011000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110110010100111100111001110110010110001100001000011111100111111111011001010011110100111111011011001101010000110001111110011111111101100101001111010011111101101100110101000011000111111001111110011111111101100101001111001110011101100101100011000010000111111001111111110110010100111101001111110110110011010100001100011111100111111111011001010011110100111111011011001101010000110001111110011111111101100101001111001110011101100101100011000010000111111001111111110110010100111101001111110110110011010100001100011111100111111111011001010011110100111111011011001101010000110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010101	3f3f3f3f3f633f3f3f3f3f3f3f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f553f3f3f3f633f3f3f3f3f3f3f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3feca79cecb1843f3feca7a7ed9a863f3feca7a7ed9a863f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f55

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。