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§ì³ì Bï§ì³ì B@ï§ì³ì Bï§ì³ì BSM	11101111101001111000101111101100100000101011001111101100101000001000110001000010111011111010011110001011111011001000001010110011111011001010000010001100010000100100000011101111101001111000101111101100100000101011001111101100101000001000110001000010111011111010011110001011111011001000001010110011111011001010000010001100010000100101001101001101	efa78bec82b3eca08c42efa78bec82b3eca08c4240efa78bec82b3eca08c42efa78bec82b3eca08c42534d
SJIS-WIN	?§???????B?§???????B@?§???????B?§???????BSM	0011111110000001100110000011111100111111001111110011111100111111001111110011111101000010001111111000000110011000001111110011111100111111001111110011111100111111001111110100001001000000001111111000000110011000001111110011111100111111001111110011111100111111001111110100001000111111100000011001100000111111001111110011111100111111001111110011111100111111010000100101001101001101	3f81983f3f3f3f3f3f3f423f81983f3f3f3f3f3f3f42403f81983f3f3f3f3f3f3f423f81983f3f3f3f3f3f3f42534d
EUC-JP	ï§?ì??ì??Bï§?ì??ì??B@ï§?ì??ì??Bï§?ì??ì??BSM	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111101000010100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111110100001001000000100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111110100001010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111010000100101001101001101	8fabc1a1f83f8fabc03f3f8fabc03f3f428fabc1a1f83f8fabc03f3f8fabc03f3f42408fabc1a1f83f8fabc03f3f8fabc03f3f428fabc1a1f83f8fabc03f3f8fabc03f3f42534d
UTF-8	ï§ì³ì Bï§ì³ì B@ï§ì³ì Bï§ì³ì BSM	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101011001100001010100000110000101000110001000010110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010001100010000100100000011000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101011001100001010100000110000101000110001000010110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010001100010000100101001101001101	c3afc2a7c28bc3acc282c2b3c3acc2a0c28c42c3afc2a7c28bc3acc282c2b3c3acc2a0c28c4240c3afc2a7c28bc3acc282c2b3c3acc2a0c28c42c3afc2a7c28bc3acc282c2b3c3acc2a0c28c42534d
UHC	?§???³???B?§???³???B@?§???³???B?§???³???BSM	001111111010000111010111001111110011111100111111101010011111100000111111001111110011111101000010001111111010000111010111001111110011111100111111101010011111100000111111001111110011111101000010010000000011111110100001110101110011111100111111001111111010100111111000001111110011111100111111010000100011111110100001110101110011111100111111001111111010100111111000001111110011111100111111010000100101001101001101	3fa1d73f3f3fa9f83f3f3f423fa1d73f3f3fa9f83f3f3f42403fa1d73f3f3fa9f83f3f3f423fa1d73f3f3fa9f83f3f3f42534d

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。