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§¡ì³ìï§µìâï§¡ì³ìï§µìâM	11101111101001111010000111101100100001111011001111101100100010101001100111101111101001111011010111101100100010001000100011100010100001001001001111101111101001111010000111101100100001111011001111101100100010101001100111101111101001111011010111101100100010001000100011100010100001001001001101001101	efa7a1ec87b3ec8a99efa7b5ec8888e28493efa7a1ec87b3ec8a99efa7b5ec8888e284934d
SJIS-WIN	?§????????§????????§????????§???????M	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¡ì??ì??ï§?ì??â??ï§¡ì??ì??ï§?ì??â??M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010010000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110100100001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8faba43f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8faba43f3f4d
UTF-8	ï§¡ì³ìï§µìâï§¡ì³ìï§µìâM	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101001100111000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000101100001010000100110000101001001111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001010110000101001100111000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000101100001010000100110000101001001101001101	c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2b5c3acc288c288c3a2c284c293c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3afc2a7c2b5c3acc288c288c3a2c284c2934d
UHC	?§¡??³????§????????§¡??³????§???????M	001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3f3f3f4d

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。