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	ï§ì³ëþï§ë¸ìï§ã»ëþï§ë¸ìæ¸	1110111110100111100010111110110010000010101100111110101111111110100010011110111110100111100010111110101110111000100101001110110010001101100100011110111110100111100011011110001110000101101110111110101111111110100010011110111110100111100010111110101110111000100101001110110010001101100100011110011010111000	efa78bec82b3ebfe89efa78bebb894ec8d91efa78de385bbebfe89efa78bebb894ec8d91e6b8
SJIS-WIN	?§????????§????????§????????§?????????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ì??ï§?ã??ëþ?ï§?ë¸?ì??æ¸	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010100111000001100011111010001010110001	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc03f3f8fa9c18fa2b1
UTF-8	ï§ì³ëþï§ë¸ìï§ã»ëþï§ë¸ìæ¸	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101000100111000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001010011000011101011001100001010001101110000101001000111000011101011111100001010100111110000101000110111000011101000111100001010000101110000101011101111000011101010111100001110111110110000101000100111000011101011111100001010100111110000101000101111000011101010111100001010111000110000101001010011000011101011001100001010001101110000101001000111000011101001101100001010111000	c3afc2a7c28bc3acc282c2b3c3abc3bec289c3afc2a7c28bc3abc2b8c294c3acc28dc291c3afc2a7c28dc3a3c285c2bbc3abc3bec289c3afc2a7c28bc3abc2b8c294c3acc28dc291c3a6c2b8
UHC	?§???³?þ??§??¸?????§?????þ??§??¸????æ¸	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111111010001010101100001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101010011010110100111111001111111010000111010111001111110011111110100010101011000011111100111111001111110011111110101001101000011010001010101100	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3f3f3f3fa1d73f3f3f3f3fa9ad3f3fa1d73f3fa2ac3f3f3f3fa9a1a2ac

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。