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	äöOä¯í@äöOä¯í@äöOä¯í@äöOä¯í@M	11100100111101101000100110001111100011110100111111100100101011111000110111101101100011110100000011100100111101101000100110001111100011110100111111100100101011111000110111101101100011110100000011100100111101101000100110001111100011110100111111100100101011111000110111101101100011110100000011100100111101101000100110001111100011110100111111100100101011111000110111101101100011110100000001001101	e4f6898f8f4fe4af8ded8f40e4f6898f8f4fe4af8ded8f40e4f6898f8f4fe4af8ded8f40e4f6898f8f4fe4af8ded8f404d
SJIS-WIN	?????O?????@?????O?????@?????O?????@?????O?????@M	00111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000001001101	3f3f3f3f3f4f3f3f3f3f3f403f3f3f3f3f4f3f3f3f3f3f403f3f3f3f3f4f3f3f3f3f3f403f3f3f3f3f4f3f3f3f3f3f404d
EUC-JP	äö???Oä¯?í?@äö???Oä¯?í?@äö???Oä¯?í?@äö???Oä¯?í?@M	1000111110101011101000111000111110101011110100110011111100111111001111110100111110001111101010111010001110001111101000101011010000111111100011111010101110111111001111110100000010001111101010111010001110001111101010111101001100111111001111110011111101001111100011111010101110100011100011111010001010110100001111111000111110101011101111110011111101000000100011111010101110100011100011111010101111010011001111110011111100111111010011111000111110101011101000111000111110100010101101000011111110001111101010111011111100111111010000001000111110101011101000111000111110101011110100110011111100111111001111110100111110001111101010111010001110001111101000101011010000111111100011111010101110111111001111110100000001001101	8faba38fabd33f3f3f4f8faba38fa2b43f8fabbf3f408faba38fabd33f3f3f4f8faba38fa2b43f8fabbf3f408faba38fabd33f3f3f4f8faba38fa2b43f8fabbf3f408faba38fabd33f3f3f4f8faba38fa2b43f8fabbf3f404d
UTF-8	äöOä¯í@äöOä¯í@äöOä¯í@äöOä¯í@M	1100001110100100110000111011011011000010100010011100001010001111110000101000111101001111110000111010010011000010101011111100001010001101110000111010110111000010100011110100000011000011101001001100001110110110110000101000100111000010100011111100001010001111010011111100001110100100110000101010111111000010100011011100001110101101110000101000111101000000110000111010010011000011101101101100001010001001110000101000111111000010100011110100111111000011101001001100001010101111110000101000110111000011101011011100001010001111010000001100001110100100110000111011011011000010100010011100001010001111110000101000111101001111110000111010010011000010101011111100001010001101110000111010110111000010100011110100000001001101	c3a4c3b6c289c28fc28f4fc3a4c2afc28dc3adc28f40c3a4c3b6c289c28fc28f4fc3a4c2afc28dc3adc28f40c3a4c3b6c289c28fc28f4fc3a4c2afc28dc3adc28f40c3a4c3b6c289c28fc28f4fc3a4c2afc28dc3adc28f404d
UHC	?????O?????@?????O?????@?????O?????@?????O?????@M	00111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110100111100111111001111110011111100111111001111110100000001001101	3f3f3f3f3f4f3f3f3f3f3f403f3f3f3f3f4f3f3f3f3f3f403f3f3f3f3f4f3f3f3f3f3f403f3f3f3f3f4f3f3f3f3f3f404d

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。