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	æãì¯ï§µì³ê»ï§¡ì³ìM	11100110100000011000000111100011100011111000100111101100100010011010111111101111101001111011010111101100100010111011001111101010101110111000010011101111101001111010000111101100100001111011001111101100100010101000101101001101	e68181e38f89ec89afefa7b5ec8bb3eabb84efa7a1ec87b3ec8a8b4d
SJIS-WIN	??????????§????????§???????M	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	æ??ã??ì?¯ï§?ì??ê??ï§¡ì??ì??M	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010101101001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111101001101	8fa9c13f3f8fabaa3f3f8fabc03f8fa2b48fabc1a1f83f8fabc03f3f8fabb43f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f4d
UTF-8	æãì¯ï§µì³ê»ï§¡ì³ìM	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000100111000011101011001100001010001001110000101010111111000011101011111100001010100111110000101011010111000011101011001100001010001011110000101011001111000011101010101100001010111011110000101000010011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000101101001101	c3a6c281c281c3a3c28fc289c3acc289c2afc3afc2a7c2b5c3acc28bc2b3c3aac2bbc284c3afc2a7c2a1c3acc287c2b3c3acc28ac28b4d
UHC	æ?????????§???³????§¡??³???M	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111110011111101001101	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f4d

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。