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	ç¹¹ë¨¯ëù¾ï§ê³ì mç¹¹ë¨¯ëù¾ï§ê³ì mM	111001111011100110111001111010111010100010101111111010111111100110111110111011111010011110001011111010101011001110010101111011001010000010011001011011011110011110111001101110011110101110101000101011111110101111111001101111101110111110100111100010111110101010110011100101011110110010100000100110010110110101001101	e7b9b9eba8afebf9beefa78beab395eca0996de7b9b9eba8afebf9beefa78beab395eca0996d4d
SJIS-WIN	????¨?????§???????m????¨?????§???????mM	00111111001111110011111100111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110110100111111001111110011111100111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110110101001101	3f3f3f3f814e3f3f3f3f3f81983f3f3f3f3f3f3f6d3f3f3f3f814e3f3f3f3f3f81983f3f3f3f3f3f3f6d4d
EUC-JP	ç??ë¨¯ëù?ï§?ê??ì??mç??ë¨¯ëù?ï§?ê??ì??mM	100011111010101110101110001111110011111110001111101010111011001110100001101011111000111110100010101101001000111110101011101100111000111110101011111000110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111011011011000111110101011101011100011111100111111100011111010101110110011101000011010111110001111101000101011010010001111101010111011001110001111101010111110001100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111110110110101001101	8fabae3f3f8fabb3a1af8fa2b48fabb38fabe33f8fabc1a1f83f8fabb43f3f8fabc03f3f6d8fabae3f3f8fabb3a1af8fa2b48fabb38fabe33f8fabc1a1f83f8fabb43f3f8fabc03f3f6d4d
UTF-8	ç¹¹ë¨¯ëù¾ï§ê³ì mç¹¹ë¨¯ëù¾ï§ê³ì mM	110000111010011111000010101110011100001010111001110000111010101111000010101010001100001010101111110000111010101111000011101110011100001010111110110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010011001011011011100001110100111110000101011100111000010101110011100001110101011110000101010100011000010101011111100001110101011110000111011100111000010101111101100001110101111110000101010011111000010100010111100001110101010110000101011001111000010100101011100001110101100110000101010000011000010100110010110110101001101	c3a7c2b9c2b9c3abc2a8c2afc3abc3b9c2bec3afc2a7c28bc3aac2b3c295c3acc2a0c2996dc3a7c2b9c2b9c3abc2a8c2afc3abc3b9c2bec3afc2a7c28bc3aac2b3c295c3acc2a0c2996d4d
UHC	?¹¹?¨???¾?§??³????m?¹¹?¨???¾?§??³????mM	001111111010100111110110101010011111011000111111101000011010011100111111001111110011111110101000111110100011111110100001110101110011111100111111101010011111100000111111001111110011111100111111011011010011111110101001111101101010100111110110001111111010000110100111001111110011111100111111101010001111101000111111101000011101011100111111001111111010100111111000001111110011111100111111001111110110110101001101	3fa9f6a9f63fa1a73f3f3fa8fa3fa1d73f3fa9f83f3f3f3f6d3fa9f6a9f63fa1a73f3f3fa8fa3fa1d73f3fa9f83f3f3f3f6d4d

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。