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	åë¶¾ì ©ï§ëì¤ï§ë«ì£«	111001011000010010000000111010111011011010111110111011001010000010101001111011111010011110001011111010111001010010000101111011001010010010000011111011111010011110001011111010111001011110101011111011001010001110101011	e58480ebb6beeca0a9efa78beb9485eca483efa78beb97abeca3ab
SJIS-WIN	????¶?????§????????§?????￡?	00111111001111110011111100111111100000011111011100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001001000111111	3f3f3f3f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f81923f
EUC-JP	å??ë¶?ì?©ï§?ë??ì¤?ï§?ë??ì£?	1000111110101011101010010011111100111111100011111010101110110011101000101111100100111111100011111010101111000000001111111000111110100010111011011000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011110000001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000101000011111001000111111	8faba93f3f8fabb3a2f93f8fabc03f8fa2ed8fabc1a1f83f8fabb33f3f8fabc08fa2f03f8fabc1a1f83f8fabb33f3f8fabc0a1f23f
UTF-8	åë¶¾ì ©ï§ëì¤ï§ë«ì£«	110000111010010111000010100001001100001010000000110000111010101111000010101101101100001010111110110000111010110011000010101000001100001010101001110000111010111111000010101001111100001010001011110000111010101111000010100101001100001010000101110000111010110011000010101001001100001010000011110000111010111111000010101001111100001010001011110000111010101111000010100101111100001010101011110000111010110011000010101000111100001010101011	c3a5c284c280c3abc2b6c2bec3acc2a0c2a9c3afc2a7c28bc3abc294c285c3acc2a4c283c3afc2a7c28bc3abc297c2abc3acc2a3c2ab
UHC	????¶¾????§?????¤??§???????	0011111100111111001111110011111110100010110100101010100011111010001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010101101000011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3f3f3f3fa2d2a8fa3f3f3f3fa1d73f3f3f3f3fa2b43f3fa1d73f3f3f3f3f3f3f

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。