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	«ÒíªÔ«¤«Ó©°«±}h«ÒíªÔ«¤«Ó©°«±}f_	1000111110101011110100101110110110101010110101001000111110101011101001001000111110101011110100111000111110101001101100001000111110101011101100010111110101101000100011111010101111010010111011011010101011010100100011111010101110100100100011111010101111010011100011111010100110110000100011111010101110110001011111010110011001011111	8fabd2edaad48faba48fabd38fa9b08fabb17d688fabd2edaad48faba48fabd38fa9b08fabb17d665f
SJIS-WIN	??????????????°??±}h??????????????°??±}f_	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000010111110101111101011010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000101111101011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f817d7d683f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f817d7d665f
EUC-JP	??ÒíªÔ??¤??Ó?©°??±}h??ÒíªÔ??¤??Ó?©°??±}f_	00111111001111111000111110101010110100101000111110101011101111111000111110100010111011001000111110101010110101000011111100111111100011111010001011110000001111110011111110001111101010101101000100111111100011111010001011101101101000011110101100111111001111111010000111011110011111010110100000111111001111111000111110101010110100101000111110101011101111111000111110100010111011001000111110101010110101000011111100111111100011111010001011110000001111110011111110001111101010101101000100111111100011111010001011101101101000011110101100111111001111111010000111011110011111010110011001011111	3f3f8faad28fabbf8fa2ec8faad43f3f8fa2f03f3f8faad13f8fa2eda1eb3f3fa1de7d683f3f8faad28fabbf8fa2ec8faad43f3f8fa2f03f3f8faad13f8fa2eda1eb3f3fa1de7d665f
UTF-8	«ÒíªÔ«¤«Ó©°«±}h«ÒíªÔ«¤«Ó©°«±}f_	1100001010001111110000101010101111000011100100101100001110101101110000101010101011000011100101001100001010001111110000101010101111000010101001001100001010001111110000101010101111000011100100111100001010001111110000101010100111000010101100001100001010001111110000101010101111000010101100010111110101101000110000101000111111000010101010111100001110010010110000111010110111000010101010101100001110010100110000101000111111000010101010111100001010100100110000101000111111000010101010111100001110010011110000101000111111000010101010011100001010110000110000101000111111000010101010111100001010110001011111010110011001011111	c28fc2abc392c3adc2aac394c28fc2abc2a4c28fc2abc393c28fc2a9c2b0c28fc2abc2b17d68c28fc2abc392c3adc2aac394c28fc2abc2a4c28fc2abc393c28fc2a9c2b0c28fc2abc2b17d665f
UHC	????ª???¤?????°??±}h????ª???¤?????°??±}f_	00111111001111110011111100111111101010001010001100111111001111110011111110100010101101000011111100111111001111110011111100111111101000011100011000111111001111111010000110111110011111010110100000111111001111110011111100111111101010001010001100111111001111110011111110100010101101000011111100111111001111110011111100111111101000011100011000111111001111111010000110111110011111010110011001011111	3f3f3f3fa8a33f3f3fa2b43f3f3f3f3fa1c63f3fa1be7d683f3f3f3fa8a33f3f3fa2b43f3f3f3f3fa1c63f3fa1be7d665f

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。