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	å´ëªì£´é¹½ëªå´ëªì£´é¹½ëªM	11100101101101001001011011101011100110101010101011101100101000111011010011101001101110011011110111101011101010101000000111100101101101001001011011101011100110101010101011101100101000111011010011101001101110011011110111101011101010101000000101001101	e5b496eb9aaaeca3b4e9b9bdebaa81e5b496eb9aaaeca3b4e9b9bdebaa814d
SJIS-WIN	?´?????￡´???????´?????￡´??????M	00111111100000010100110000111111001111110011111100111111001111111000000110010010100000010100110000111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111111000000110010010100000010100110000111111001111110011111100111111001111110011111101001101	3f814c3f3f3f3f3f8192814c3f3f3f3f3f3f3f814c3f3f3f3f3f8192814c3f3f3f3f3f3f4d
EUC-JP	å´?ë?ªì£´é??ëª?å´?ë?ªì£´é??ëª?M	1000111110101011101010011010000110101101001111111000111110101011101100110011111110001111101000101110110010001111101010111100000010100001111100101010000110101101100011111010101110110001001111110011111110001111101010111011001110001111101000101110110000111111100011111010101110101001101000011010110100111111100011111010101110110011001111111000111110100010111011001000111110101011110000001010000111110010101000011010110110001111101010111011000100111111001111111000111110101011101100111000111110100010111011000011111101001101	8faba9a1ad3f8fabb33f8fa2ec8fabc0a1f2a1ad8fabb13f3f8fabb38fa2ec3f8faba9a1ad3f8fabb33f8fa2ec8fabc0a1f2a1ad8fabb13f3f8fabb38fa2ec3f4d
UTF-8	å´ëªì£´é¹½ëªå´ëªì£´é¹½ëªM	11000011101001011100001010110100110000101001011011000011101010111100001010011010110000101010101011000011101011001100001010100011110000101011010011000011101010011100001010111001110000101011110111000011101010111100001010101010110000101000000111000011101001011100001010110100110000101001011011000011101010111100001010011010110000101010101011000011101011001100001010100011110000101011010011000011101010011100001010111001110000101011110111000011101010111100001010101010110000101000000101001101	c3a5c2b4c296c3abc29ac2aac3acc2a3c2b4c3a9c2b9c2bdc3abc2aac281c3a5c2b4c296c3abc29ac2aac3acc2a3c2b4c3a9c2b9c2bdc3abc2aac2814d
UHC	?´???ª??´?¹½?ª??´???ª??´?¹½?ª?M	00111111101000101010010100111111001111110011111110101000101000110011111100111111101000101010010100111111101010011111011010101000111101100011111110101000101000110011111100111111101000101010010100111111001111110011111110101000101000110011111100111111101000101010010100111111101010011111011010101000111101100011111110101000101000110011111101001101	3fa2a53f3f3fa8a33f3fa2a53fa9f6a8f63fa8a33f3fa2a53f3f3fa8a33f3fa2a53fa9f6a8f63fa8a33f4d

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。