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	ää]Kjn^]ää]Kjn^]ää]Kjn^]ää]Kjn^]M	111001001000000010000001111001001000100101011101010010110110101001101110010111100101110111100100100000001000000111100100100010010101110101001011011010100110111001011110010111011110010010000000100000011110010010001001010111010100101101101010011011100101111001011101111001001000000010000001111001001000100101011101010010110110101001101110010111100101110101001101	e48081e4895d4b6a6e5e5de48081e4895d4b6a6e5e5de48081e4895d4b6a6e5e5de48081e4895d4b6a6e5e5d4d
SJIS-WIN	?????]Kjn^]?????]Kjn^]?????]Kjn^]?????]Kjn^]M	001111110011111100111111001111110011111101011101010010110110101001101110010111100101110100111111001111110011111100111111001111110101110101001011011010100110111001011110010111010011111100111111001111110011111100111111010111010100101101101010011011100101111001011101001111110011111100111111001111110011111101011101010010110110101001101110010111100101110101001101	3f3f3f3f3f5d4b6a6e5e5d3f3f3f3f3f5d4b6a6e5e5d3f3f3f3f3f5d4b6a6e5e5d3f3f3f3f3f5d4b6a6e5e5d4d
EUC-JP	ä??ä?]Kjn^]ä??ä?]Kjn^]ä??ä?]Kjn^]ä??ä?]Kjn^]M	10001111101010111010001100111111001111111000111110101011101000110011111101011101010010110110101001101110010111100101110110001111101010111010001100111111001111111000111110101011101000110011111101011101010010110110101001101110010111100101110110001111101010111010001100111111001111111000111110101011101000110011111101011101010010110110101001101110010111100101110110001111101010111010001100111111001111111000111110101011101000110011111101011101010010110110101001101110010111100101110101001101	8faba33f3f8faba33f5d4b6a6e5e5d8faba33f3f8faba33f5d4b6a6e5e5d8faba33f3f8faba33f5d4b6a6e5e5d8faba33f3f8faba33f5d4b6a6e5e5d4d
UTF-8	ää]Kjn^]ää]Kjn^]ää]Kjn^]ää]Kjn^]M	1100001110100100110000101000000011000010100000011100001110100100110000101000100101011101010010110110101001101110010111100101110111000011101001001100001010000000110000101000000111000011101001001100001010001001010111010100101101101010011011100101111001011101110000111010010011000010100000001100001010000001110000111010010011000010100010010101110101001011011010100110111001011110010111011100001110100100110000101000000011000010100000011100001110100100110000101000100101011101010010110110101001101110010111100101110101001101	c3a4c280c281c3a4c2895d4b6a6e5e5dc3a4c280c281c3a4c2895d4b6a6e5e5dc3a4c280c281c3a4c2895d4b6a6e5e5dc3a4c280c281c3a4c2895d4b6a6e5e5d4d
UHC	?????]Kjn^]?????]Kjn^]?????]Kjn^]?????]Kjn^]M	001111110011111100111111001111110011111101011101010010110110101001101110010111100101110100111111001111110011111100111111001111110101110101001011011010100110111001011110010111010011111100111111001111110011111100111111010111010100101101101010011011100101111001011101001111110011111100111111001111110011111101011101010010110110101001101110010111100101110101001101	3f3f3f3f3f5d4b6a6e5e5d3f3f3f3f3f5d4b6a6e5e5d3f3f3f3f3f5d4b6a6e5e5d3f3f3f3f3f5d4b6a6e5e5d4d

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。