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	æìì£¨ï§âì¥¥ï¦ë¨®ì ¶	111001101000010010001111111011001001001010010101111011001010001110101000111011111010011110001011111000101000011010010001111011001010010110100101111011111010011010011101111010111010100010101110111011001010000010110110	e6848fec9295eca3a8efa78be28691eca5a5efa69deba8aeeca0b6
SJIS-WIN	???????￡¨?§?????￥￥????¨???¶	00111111001111110011111100111111001111110011111100111111100000011001001010000001010011100011111110000001100110000011111100111111001111110011111100111111100000011000111110000001100011110011111100111111001111110011111110000001010011100011111100111111001111111000000111110111	3f3f3f3f3f3f3f8192814e3f81983f3f3f3f3f818f818f3f3f3f3f814e3f3f3f81f7
EUC-JP	æ??ì??ì£¨ï§?â??ì??ï¦?ë¨®ì?¶	100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000001010000111110010101000011010111110001111101010111100000110100001111110000011111110001111101010111010010000111111001111111000111110101011110000000011111100111111100011111010101111000001100011111010001011000011001111111000111110101011101100111010000110101111100011111010001011101110100011111010101111000000001111111010001011111001	8fa9c13f3f8fabc03f3f8fabc0a1f2a1af8fabc1a1f83f8faba43f3f8fabc03f3f8fabc18fa2c33f8fabb3a1af8fa2ee8fabc03fa2f9
UTF-8	æìì£¨ï§âì¥¥ï¦ë¨®ì ¶	110000111010011011000010100001001100001010001111110000111010110011000010100100101100001010010101110000111010110011000010101000111100001010101000110000111010111111000010101001111100001010001011110000111010001011000010100001101100001010010001110000111010110011000010101001011100001010100101110000111010111111000010101001101100001010011101110000111010101111000010101010001100001010101110110000111010110011000010101000001100001010110110	c3a6c284c28fc3acc292c295c3acc2a3c2a8c3afc2a7c28bc3a2c286c291c3acc2a5c2a5c3afc2a6c29dc3abc2a8c2aec3acc2a0c2b6
UHC	æ???????¨?§???????????¨®??¶	101010011010000100111111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110100111101000101110011100111111001111111010001011010010	a9a13f3f3f3f3f3f3fa1a73fa1d73f3f3f3f3f3f3f3f3f3f3fa1a7a2e73f3fa2d2

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。