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§ê¹ëþ¡é°êû¿ëµ²ï§ë³¦êá½ï§ê¹ì	111011111010011110001011111010101011100110000101111010111111111010100001111010011001100110110000111010101111101110111111111010111011010110110010111011111010011110001011111010111011001110100110111010101110000110111101111011111010011110001011111010101011100110000101111011001010000010011011	efa78beab985ebfea1e999b0eafbbfebb5b2efa78bebb3a6eae1bdefa78beab985eca09b
SJIS-WIN	?§?????????°???????§????????§???????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ê??ëþ¡é?°êû¿ë??ï§?ë?¦êá?ï§?ê??ì??	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101100111000111110101001110100001000111110100010110000101000111110101011101100010011111110100001111010111000111110101011101101001000111110101011111001011000111110100010110001001000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111111000111110100010110000111000111110101011101101001000111110101011101000010011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabb43f3f8fabb38fa9d08fa2c28fabb13fa1eb8fabb48fabe58fa2c48fabb33f3f8fabc1a1f83f8fabb33f8fa2c38fabb48faba13f8fabc1a1f83f8fabb43f3f8fabc03f3f
UTF-8	ï§ê¹ëþ¡é°êû¿ëµ²ï§ë³¦êá½ï§ê¹ì	110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010101111000011101111101100001010100001110000111010100111000010100110011100001010110000110000111010101011000011101110111100001010111111110000111010101111000010101101011100001010110010110000111010111111000010101001111100001010001011110000111010101111000010101100111100001010100110110000111010101011000011101000011100001010111101110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010011011	c3afc2a7c28bc3aac2b9c285c3abc3bec2a1c3a9c299c2b0c3aac3bbc2bfc3abc2b5c2b2c3afc2a7c28bc3abc2b3c2a6c3aac3a1c2bdc3afc2a7c28bc3aac2b9c285c3acc2a0c29b
UHC	?§??¹??þ¡??°??¿??²?§??³???½?§??¹????	001111111010000111010111001111110011111110101001111101100011111100111111101010011010110110100010101011100011111100111111101000011100011000111111001111111010001010101111001111110011111110101001111101110011111110100001110101110011111100111111101010011111100000111111001111110011111110101000111101100011111110100001110101110011111100111111101010011111011000111111001111110011111100111111	3fa1d73f3fa9f63f3fa9ada2ae3f3fa1c63f3fa2af3f3fa9f73fa1d73f3fa9f83f3f3fa8f63fa1d73f3fa9f63f3f3f3f

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。