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	ëDë«n^]ëDë«n^]ëDë«n^]ëDë«n^]M	1110101110101101100100100100010011101011101010111000000001101110010111100101110111101011101011011001001001000100111010111010101110000000011011100101111001011101111010111010110110010010010001001110101110101011100000000110111001011110010111011110101110101101100100100100010011101011101010111000000001101110010111100101110101001101	ebad9244ebab806e5e5debad9244ebab806e5e5debad9244ebab806e5e5debad9244ebab806e5e5d4d
SJIS-WIN	???D???n^]???D???n^]???D???n^]???D???n^]M	0011111100111111001111110100010000111111001111110011111101101110010111100101110100111111001111110011111101000100001111110011111100111111011011100101111001011101001111110011111100111111010001000011111100111111001111110110111001011110010111010011111100111111001111110100010000111111001111110011111101101110010111100101110101001101	3f3f3f443f3f3f6e5e5d3f3f3f443f3f3f6e5e5d3f3f3f443f3f3f6e5e5d3f3f3f443f3f3f6e5e5d4d
EUC-JP	ë??Dë??n^]ë??Dë??n^]ë??Dë??n^]ë??Dë??n^]M	100011111010101110110011001111110011111101000100100011111010101110110011001111110011111101101110010111100101110110001111101010111011001100111111001111110100010010001111101010111011001100111111001111110110111001011110010111011000111110101011101100110011111100111111010001001000111110101011101100110011111100111111011011100101111001011101100011111010101110110011001111110011111101000100100011111010101110110011001111110011111101101110010111100101110101001101	8fabb33f3f448fabb33f3f6e5e5d8fabb33f3f448fabb33f3f6e5e5d8fabb33f3f448fabb33f3f6e5e5d8fabb33f3f448fabb33f3f6e5e5d4d
UTF-8	ëDë«n^]ëDë«n^]ëDë«n^]ëDë«n^]M	1100001110101011110000101010110111000010100100100100010011000011101010111100001010101011110000101000000001101110010111100101110111000011101010111100001010101101110000101001001001000100110000111010101111000010101010111100001010000000011011100101111001011101110000111010101111000010101011011100001010010010010001001100001110101011110000101010101111000010100000000110111001011110010111011100001110101011110000101010110111000010100100100100010011000011101010111100001010101011110000101000000001101110010111100101110101001101	c3abc2adc29244c3abc2abc2806e5e5dc3abc2adc29244c3abc2abc2806e5e5dc3abc2adc29244c3abc2abc2806e5e5dc3abc2adc29244c3abc2abc2806e5e5d4d
UHC	??D???n^]??D???n^]??D???n^]??D???n^]M	001111111010000110101001001111110100010000111111001111110011111101101110010111100101110100111111101000011010100100111111010001000011111100111111001111110110111001011110010111010011111110100001101010010011111101000100001111110011111100111111011011100101111001011101001111111010000110101001001111110100010000111111001111110011111101101110010111100101110101001101	3fa1a93f443f3f3f6e5e5d3fa1a93f443f3f3f6e5e5d3fa1a93f443f3f3f6e5e5d3fa1a93f443f3f3f6e5e5d4d

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。