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	«¡ý«¡R\«¡ý«¡R\@«¡ý«¡R\«¡ý«¡R\SM	100011111010101110100001111111011000111110101011101000010101001001011100100011111010101110100001111111011000111110101011101000010101001001011100010000001000111110101011101000011111110110001111101010111010000101010010010111001000111110101011101000011111110110001111101010111010000101010010010111000101001101001101	8faba1fd8faba1525c8faba1fd8faba1525c408faba1fd8faba1525c8faba1fd8faba1525c534d
SJIS-WIN	???????R\???????R\@???????R\???????R\SM	001111110011111100111111001111110011111100111111001111110101001001011100001111110011111100111111001111110011111100111111001111110101001001011100010000000011111100111111001111110011111100111111001111110011111101010010010111000011111100111111001111110011111100111111001111110011111101010010010111000101001101001101	3f3f3f3f3f3f3f525c3f3f3f3f3f3f3f525c403f3f3f3f3f3f3f525c3f3f3f3f3f3f3f525c534d
EUC-JP	??¡ý??¡R\??¡ý??¡R\@??¡ý??¡R\??¡ý??¡R\SM	001111110011111110001111101000101100001010001111101010111111001000111111001111111000111110100010110000100101001001011100001111110011111110001111101000101100001010001111101010111111001000111111001111111000111110100010110000100101001001011100010000000011111100111111100011111010001011000010100011111010101111110010001111110011111110001111101000101100001001010010010111000011111100111111100011111010001011000010100011111010101111110010001111110011111110001111101000101100001001010010010111000101001101001101	3f3f8fa2c28fabf23f3f8fa2c2525c3f3f8fa2c28fabf23f3f8fa2c2525c403f3f8fa2c28fabf23f3f8fa2c2525c3f3f8fa2c28fabf23f3f8fa2c2525c534d
UTF-8	«¡ý«¡R\«¡ý«¡R\@«¡ý«¡R\«¡ý«¡R\SM	11000010100011111100001010101011110000101010000111000011101111011100001010001111110000101010101111000010101000010101001001011100110000101000111111000010101010111100001010100001110000111011110111000010100011111100001010101011110000101010000101010010010111000100000011000010100011111100001010101011110000101010000111000011101111011100001010001111110000101010101111000010101000010101001001011100110000101000111111000010101010111100001010100001110000111011110111000010100011111100001010101011110000101010000101010010010111000101001101001101	c28fc2abc2a1c3bdc28fc2abc2a1525cc28fc2abc2a1c3bdc28fc2abc2a1525c40c28fc2abc2a1c3bdc28fc2abc2a1525cc28fc2abc2a1c3bdc28fc2abc2a1525c534d
UHC	??¡???¡R\??¡???¡R\@??¡???¡R\??¡???¡R\SM	0011111100111111101000101010111000111111001111110011111110100010101011100101001001011100001111110011111110100010101011100011111100111111001111111010001010101110010100100101110001000000001111110011111110100010101011100011111100111111001111111010001010101110010100100101110000111111001111111010001010101110001111110011111100111111101000101010111001010010010111000101001101001101	3f3fa2ae3f3f3fa2ae525c3f3fa2ae3f3f3fa2ae525c403f3fa2ae3f3f3fa2ae525c3f3fa2ae3f3f3fa2ae525c534d

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。