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	«å[¡ß«¢]«å[¡ß«¢]«å[¡ß«¢]«å[¡ß«¢]M	1000111110101011111001010101101110100001110111111000111110101011101000100101110110001111101010111110010101011011101000011101111110001111101010111010001001011101100011111010101111100101010110111010000111011111100011111010101110100010010111011000111110101011111001010101101110100001110111111000111110101011101000100101110101001101	8fabe55ba1df8faba25d8fabe55ba1df8faba25d8fabe55ba1df8faba25d8fabe55ba1df8faba25d4d
SJIS-WIN	???[????￠]???[????￠]???[????￠]???[????￠]M	001111110011111100111111010110110011111100111111001111110011111110000001100100010101110100111111001111110011111101011011001111110011111100111111001111111000000110010001010111010011111100111111001111110101101100111111001111110011111100111111100000011001000101011101001111110011111100111111010110110011111100111111001111110011111110000001100100010101110101001101	3f3f3f5b3f3f3f3f81915d3f3f3f5b3f3f3f3f81915d3f3f3f5b3f3f3f3f81915d3f3f3f5b3f3f3f3f81915d4d
EUC-JP	??å[¡ß??¢]??å[¡ß??¢]??å[¡ß??¢]??å[¡ß??¢]M	001111110011111110001111101010111010100101011011100011111010001011000010100011111010100111001110001111110011111110100001111100010101110100111111001111111000111110101011101010010101101110001111101000101100001010001111101010011100111000111111001111111010000111110001010111010011111100111111100011111010101110101001010110111000111110100010110000101000111110101001110011100011111100111111101000011111000101011101001111110011111110001111101010111010100101011011100011111010001011000010100011111010100111001110001111110011111110100001111100010101110101001101	3f3f8faba95b8fa2c28fa9ce3f3fa1f15d3f3f8faba95b8fa2c28fa9ce3f3fa1f15d3f3f8faba95b8fa2c28fa9ce3f3fa1f15d3f3f8faba95b8fa2c28fa9ce3f3fa1f15d4d
UTF-8	«å[¡ß«¢]«å[¡ß«¢]«å[¡ß«¢]«å[¡ß«¢]M	11000010100011111100001010101011110000111010010101011011110000101010000111000011100111111100001010001111110000101010101111000010101000100101110111000010100011111100001010101011110000111010010101011011110000101010000111000011100111111100001010001111110000101010101111000010101000100101110111000010100011111100001010101011110000111010010101011011110000101010000111000011100111111100001010001111110000101010101111000010101000100101110111000010100011111100001010101011110000111010010101011011110000101010000111000011100111111100001010001111110000101010101111000010101000100101110101001101	c28fc2abc3a55bc2a1c39fc28fc2abc2a25dc28fc2abc3a55bc2a1c39fc28fc2abc2a25dc28fc2abc3a55bc2a1c39fc28fc2abc2a25dc28fc2abc3a55bc2a1c39fc28fc2abc2a25d4d
UHC	???[¡ß???]???[¡ß???]???[¡ß???]???[¡ß???]M	00111111001111110011111101011011101000101010111010101001101011000011111100111111001111110101110100111111001111110011111101011011101000101010111010101001101011000011111100111111001111110101110100111111001111110011111101011011101000101010111010101001101011000011111100111111001111110101110100111111001111110011111101011011101000101010111010101001101011000011111100111111001111110101110101001101	3f3f3f5ba2aea9ac3f3f3f5d3f3f3f5ba2aea9ac3f3f3f5d3f3f3f5ba2aea9ac3f3f3f5d3f3f3f5ba2aea9ac3f3f3f5d4d

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。