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	«±ýª´«ãª³ª´}h«±ýª´«ãª³ª´}f_	10001111101010111011000111111101100011111010101010110100100011111010101111100011100011111010101010110011100011111010101010110100011111010110100010001111101010111011000111111101100011111010101010110100100011111010101111100011100011111010101010110011100011111010101010110100011111010110011001011111	8fabb1fd8faab48fabe38faab38faab47d688fabb1fd8faab48fabe38faab38faab47d665f
SJIS-WIN	??±???´????????´}h??±???´????????´}f_	00111111001111111000000101111101001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111111000000101001100011111010110100000111111001111111000000101111101001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111111000000101001100011111010110011001011111	3f3f817d3f3f3f814c3f3f3f3f3f3f3f3f814c7d683f3f817d3f3f3f814c3f3f3f3f3f3f3f3f814c7d665f
EUC-JP	??±ý?ª´??ã?ª??ª´}h??±ý?ª´??ã?ª??ª´}f_	001111110011111110100001110111101000111110101011111100100011111110001111101000101110110010100001101011010011111100111111100011111010101110101010001111111000111110100010111011000011111100111111100011111010001011101100101000011010110101111101011010000011111100111111101000011101111010001111101010111111001000111111100011111010001011101100101000011010110100111111001111111000111110101011101010100011111110001111101000101110110000111111001111111000111110100010111011001010000110101101011111010110011001011111	3f3fa1de8fabf23f8fa2eca1ad3f3f8fabaa3f8fa2ec3f3f8fa2eca1ad7d683f3fa1de8fabf23f8fa2eca1ad3f3f8fabaa3f8fa2ec3f3f8fa2eca1ad7d665f
UTF-8	«±ýª´«ãª³ª´}h«±ýª´«ãª³ª´}f_	110000101000111111000010101010111100001010110001110000111011110111000010100011111100001010101010110000101011010011000010100011111100001010101011110000111010001111000010100011111100001010101010110000101011001111000010100011111100001010101010110000101011010001111101011010001100001010001111110000101010101111000010101100011100001110111101110000101000111111000010101010101100001010110100110000101000111111000010101010111100001110100011110000101000111111000010101010101100001010110011110000101000111111000010101010101100001010110100011111010110011001011111	c28fc2abc2b1c3bdc28fc2aac2b4c28fc2abc3a3c28fc2aac2b3c28fc2aac2b47d68c28fc2abc2b1c3bdc28fc2aac2b4c28fc2abc3a3c28fc2aac2b3c28fc2aac2b47d665f
UHC	??±??ª´????ª³?ª´}h??±??ª´????ª³?ª´}f_	001111110011111110100001101111100011111100111111101010001010001110100010101001010011111100111111001111110011111110101000101000111010100111111000001111111010100010100011101000101010010101111101011010000011111100111111101000011011111000111111001111111010100010100011101000101010010100111111001111110011111100111111101010001010001110101001111110000011111110101000101000111010001010100101011111010110011001011111	3f3fa1be3f3fa8a3a2a53f3f3f3fa8a3a9f83fa8a3a2a57d683f3fa1be3f3fa8a3a2a53f3f3f3fa8a3a9f83fa8a3a2a57d665f

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。