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	èë¶¾ì£«ï§ìì£¶ï§ì±ê½	111010001001010010101101111010111011011010111110111011001010001110101011111011111010011110001011111011001000111010001000111011001010001110110110111011111010011110001011111011001000011110110001111010101011110110011111	e894adebb6beeca3abefa78bec8e88eca3b6efa78bec87b1eabd9f
SJIS-WIN	????¶??￡??§?????￡¶?§???±???	00111111001111110011111100111111100000011111011100111111001111111000000110010010001111110011111110000001100110000011111100111111001111110011111100111111100000011001001010000001111101110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111	3f3f3f3f81f73f3f81923f3f81983f3f3f3f3f819281f73f81983f3f3f817d3f3f3f
EUC-JP	è??ë¶?ì£?ï§?ì??ì£¶ï§?ì?±ê??	10001111101010111011001000111111001111111000111110101011101100111010001011111001001111111000111110101011110000001010000111110010001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000101000011111001010100010111110011000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011101101000011111100111111	8fabb23f3f8fabb3a2f93f8fabc0a1f23f8fabc1a1f83f8fabc03f3f8fabc0a1f2a2f98fabc1a1f83f8fabc03fa1de8fabb43f3f
UTF-8	èë¶¾ì£«ï§ìì£¶ï§ì±ê½	110000111010100011000010100101001100001010101101110000111010101111000010101101101100001010111110110000111010110011000010101000111100001010101011110000111010111111000010101001111100001010001011110000111010110011000010100011101100001010001000110000111010110011000010101000111100001010110110110000111010111111000010101001111100001010001011110000111010110011000010100001111100001010110001110000111010101011000010101111011100001010011111	c3a8c294c2adc3abc2b6c2bec3acc2a3c2abc3afc2a7c28bc3acc28ec288c3acc2a3c2b6c3afc2a7c28bc3acc287c2b1c3aac2bdc29f
UHC	???¶¾????§??????¶?§???±?½?	0011111100111111101000011010100100111111101000101101001010101000111110100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010001011010010001111111010000111010111001111110011111100111111101000011011111000111111101010001111011000111111	3f3fa1a93fa2d2a8fa3f3f3f3fa1d73f3f3f3f3f3fa2d23fa1d73f3f3fa1be3fa8f63f

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。