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§ë«ì£«ï§ë«ì£«åë¶¾ì £ï§	111001011000010010000000111010111011011010111110111011001010000010100011111011111010011110001011111010111001011110101011111011001010001110101011111011111010011110001011111010111001011110101011111011001010001110101011111001011000010010000000111010111011011010111110111011001010000010100011111011111010011110001011	e58480ebb6beeca0a3efa78beb97abeca3abefa78beb97abeca3abe58480ebb6beeca0a3efa78b
SJIS-WIN	????¶???￡?§?????￡??§?????￡?????¶???￡?§?	001111110011111100111111001111111000000111110111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111111000000110010010001111110011111110000001100110000011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000111110111001111110011111100111111100000011001001000111111100000011001100000111111	3f3f3f3f81f73f3f3f81923f81983f3f3f3f3f81923f3f81983f3f3f3f3f81923f3f3f3f3f81f73f3f3f81923f81983f
EUC-JP	å??ë¶?ì?£ï§?ë??ì£?ï§?ë??ì£?å??ë¶?ì?£ï§?	1000111110101011101010010011111100111111100011111010101110110011101000101111100100111111100011111010101111000000001111111010000111110010100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000010100001111100100011111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000001010000111110010001111111000111110101011101010010011111100111111100011111010101110110011101000101111100100111111100011111010101111000000001111111010000111110010100011111010101111000001101000011111100000111111	8faba93f3f8fabb3a2f93f8fabc03fa1f28fabc1a1f83f8fabb33f3f8fabc0a1f23f8fabc1a1f83f8fabb33f3f8fabc0a1f23f8faba93f3f8fabb3a2f93f8fabc03fa1f28fabc1a1f83f
UTF-8	åë¶¾ì £ï§ë«ì£«ï§ë«ì£«åë¶¾ì £ï§	110000111010010111000010100001001100001010000000110000111010101111000010101101101100001010111110110000111010110011000010101000001100001010100011110000111010111111000010101001111100001010001011110000111010101111000010100101111100001010101011110000111010110011000010101000111100001010101011110000111010111111000010101001111100001010001011110000111010101111000010100101111100001010101011110000111010110011000010101000111100001010101011110000111010010111000010100001001100001010000000110000111010101111000010101101101100001010111110110000111010110011000010101000001100001010100011110000111010111111000010101001111100001010001011	c3a5c284c280c3abc2b6c2bec3acc2a0c2a3c3afc2a7c28bc3abc297c2abc3acc2a3c2abc3afc2a7c28bc3abc297c2abc3acc2a3c2abc3a5c284c280c3abc2b6c2bec3acc2a0c2a3c3afc2a7c28b
UHC	????¶¾????§????????§???????????¶¾????§?	00111111001111110011111100111111101000101101001010101000111110100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001011010010101010001111101000111111001111110011111100111111101000011101011100111111	3f3f3f3fa2d2a8fa3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3fa2d2a8fa3f3f3f3fa1d73f

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。