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	èéè»¸oW[[\èéè»¸oW[[\@èéè»¸oW[[\èéè»¸oW[[\SM	1110100011101001100110011110100010111011101110000110111101010111010110110101101101011100111010001110100110011001111010001011101110111000011011110101011101011011010110110101110001000000111010001110100110011001111010001011101110111000011011110101011101011011010110110101110011101000111010011001100111101000101110111011100001101111010101110101101101011011010111000101001101001101	e8e999e8bbb86f575b5b5ce8e999e8bbb86f575b5b5c40e8e999e8bbb86f575b5b5ce8e999e8bbb86f575b5b5c534d
SJIS-WIN	??????oW[[\??????oW[[\@??????oW[[\??????oW[[\SM	0011111100111111001111110011111100111111001111110110111101010111010110110101101101011100001111110011111100111111001111110011111100111111011011110101011101011011010110110101110001000000001111110011111100111111001111110011111100111111011011110101011101011011010110110101110000111111001111110011111100111111001111110011111101101111010101110101101101011011010111000101001101001101	3f3f3f3f3f3f6f575b5b5c3f3f3f3f3f3f6f575b5b5c403f3f3f3f3f3f6f575b5b5c3f3f3f3f3f3f6f575b5b5c534d
EUC-JP	èé?è?¸oW[[\èé?è?¸oW[[\@èé?è?¸oW[[\èé?è?¸oW[[\SM	10001111101010111011001010001111101010111011000100111111100011111010101110110010001111111000111110100010101100010110111101010111010110110101101101011100100011111010101110110010100011111010101110110001001111111000111110101011101100100011111110001111101000101011000101101111010101110101101101011011010111000100000010001111101010111011001010001111101010111011000100111111100011111010101110110010001111111000111110100010101100010110111101010111010110110101101101011100100011111010101110110010100011111010101110110001001111111000111110101011101100100011111110001111101000101011000101101111010101110101101101011011010111000101001101001101	8fabb28fabb13f8fabb23f8fa2b16f575b5b5c8fabb28fabb13f8fabb23f8fa2b16f575b5b5c408fabb28fabb13f8fabb23f8fa2b16f575b5b5c8fabb28fabb13f8fabb23f8fa2b16f575b5b5c534d
UTF-8	èéè»¸oW[[\èéè»¸oW[[\@èéè»¸oW[[\èéè»¸oW[[\SM	1100001110101000110000111010100111000010100110011100001110101000110000101011101111000010101110000110111101010111010110110101101101011100110000111010100011000011101010011100001010011001110000111010100011000010101110111100001010111000011011110101011101011011010110110101110001000000110000111010100011000011101010011100001010011001110000111010100011000010101110111100001010111000011011110101011101011011010110110101110011000011101010001100001110101001110000101001100111000011101010001100001010111011110000101011100001101111010101110101101101011011010111000101001101001101	c3a8c3a9c299c3a8c2bbc2b86f575b5b5cc3a8c3a9c299c3a8c2bbc2b86f575b5b5c40c3a8c3a9c299c3a8c2bbc2b86f575b5b5cc3a8c3a9c299c3a8c2bbc2b86f575b5b5c534d
UHC	?????¸oW[[\?????¸oW[[\@?????¸oW[[\?????¸oW[[\SM	001111110011111100111111001111110011111110100010101011000110111101010111010110110101101101011100001111110011111100111111001111110011111110100010101011000110111101010111010110110101101101011100010000000011111100111111001111110011111100111111101000101010110001101111010101110101101101011011010111000011111100111111001111110011111100111111101000101010110001101111010101110101101101011011010111000101001101001101	3f3f3f3f3fa2ac6f575b5b5c3f3f3f3f3fa2ac6f575b5b5c403f3f3f3f3fa2ac6f575b5b5c3f3f3f3f3fa2ac6f575b5b5c534d

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。