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	«£©Ð¡ë«¿ý¡¯«³«Á¢Ì«²¢±¡ë«¤«À¢ëí«³¢îû	10001111101010111010001110001111101010011101000010100001111010111000111110101011101111111111110110100001101011111000111110101011101100111000111110101011110000011010001011001100100011111010101110110010100011111010001010110001101000011110101110001111101010111010010010001111101010111100000010001111101000101110101111101101101010111011001110001111101000101110111011111011	8faba38fa9d0a1eb8fabbffda1af8fabb38fabc1a2cc8fabb28fa2b1a1eb8faba48fabc08fa2ebedabb38fa2eefb
SJIS-WIN	??￡?????????????????￠?????￠±?????????￠?????￠??	00111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000110000001011111010011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f8191817d3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f
EUC-JP	??£?©?¡ë??¿ý¡¯?????Á¢Ì????¢±¡ë??¤??À?¢ëí???¢îû	0011111100111111101000011111001000111111100011111010001011101101001111111000111110100010110000101000111110101011101100110011111100111111100011111010001011000100100011111010101111110010100011111010001011000010100011111010001010110100001111110011111100111111001111110011111110001111101010101010000110100001111100011000111110101010110000000011111100111111001111110011111110100001111100011010000111011110100011111010001011000010100011111010101110110011001111110011111110001111101000101111000000111111001111111000111110101010101000100011111110100001111100011000111110101011101100111000111110101011101111110011111100111111001111111010000111110001100011111010101111000010100011111010101111100101	3f3fa1f23f8fa2ed3f8fa2c28fabb33f3f8fa2c48fabf28fa2c28fa2b43f3f3f3f3f8faaa1a1f18faac03f3f3f3fa1f1a1de8fa2c28fabb33f3f8fa2f03f3f8faaa23fa1f18fabb38fabbf3f3f3fa1f18fabc28fabe5
UTF-8	«£©Ð¡ë«¿ý¡¯«³«Á¢Ì«²¢±¡ë«¤«À¢ëí«³¢îû	1100001010001111110000101010101111000010101000111100001010001111110000101010100111000011100100001100001010100001110000111010101111000010100011111100001010101011110000101011111111000011101111011100001010100001110000101010111111000010100011111100001010101011110000101011001111000010100011111100001010101011110000111000000111000010101000101100001110001100110000101000111111000010101010111100001010110010110000101000111111000010101000101100001010110001110000101010000111000011101010111100001010001111110000101010101111000010101001001100001010001111110000101010101111000011100000001100001010001111110000101010001011000011101010111100001110101101110000101010101111000010101100111100001010001111110000101010001011000011101011101100001110111011	c28fc2abc2a3c28fc2a9c390c2a1c3abc28fc2abc2bfc3bdc2a1c2afc28fc2abc2b3c28fc2abc381c2a2c38cc28fc2abc2b2c28fc2a2c2b1c2a1c3abc28fc2abc2a4c28fc2abc380c28fc2a2c3abc3adc2abc2b3c28fc2a2c3aec3bb
UHC	?????Ð¡???¿?¡???³???????²??±¡???¤????????³????	0011111100111111001111110011111100111111101010001010001010100010101011100011111100111111001111111010001010101111001111111010001010101110001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111101010011111011100111111001111111010000110111110101000101010111000111111001111110011111110100010101101000011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111	3f3f3f3f3fa8a2a2ae3f3f3fa2af3fa2ae3f3f3fa9f83f3f3f3f3f3f3fa9f73f3fa1bea2ae3f3f3fa2b43f3f3f3f3f3f3f3fa9f83f3f3f3f

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。