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¦§ë¡«ëï§ìì ï¦ì¸ì ¡	111011111010011010100111111010111010000110101011111010111001100110000010111011111010011110001011111011001001101010001100111011001010000010011000111011111010011010010111111011001001010110111000111011001010000010100001	efa6a7eba1abeb9982efa78bec9a8ceca098efa697ec95b8eca0a1
SJIS-WIN	??§???????§????????????????	0011111100111111100000011001100000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81983f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï¦§ë¡?ë??ï§?ì??ì??ï¦?ì?¸ì?¡	100011111010101111000001100011111010001011000011101000011111100010001111101010111011001110001111101000101100001000111111100011111010101110110011001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001100011111010001011000011001111111000111110101011110000000011111110001111101000101011000110001111101010111100000000111111100011111010001011000010	8fabc18fa2c3a1f88fabb38fa2c23f8fabb33f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc18fa2c33f8fabc03f8fa2b18fabc03f8fa2c2
UTF-8	ï¦§ë¡«ëï§ìì ï¦ì¸ì ¡	110000111010111111000010101001101100001010100111110000111010101111000010101000011100001010101011110000111010101111000010100110011100001010000010110000111010111111000010101001111100001010001011110000111010110011000010100110101100001010001100110000111010110011000010101000001100001010011000110000111010111111000010101001101100001010010111110000111010110011000010100101011100001010111000110000111010110011000010101000001100001010100001	c3afc2a6c2a7c3abc2a1c2abc3abc299c282c3afc2a7c28bc3acc29ac28cc3acc2a0c298c3afc2a6c297c3acc295c2b8c3acc2a0c2a1
UHC	??§?¡?????§????????????¸??¡	0011111100111111101000011101011100111111101000101010111000111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010110000111111001111111010001010101110	3f3fa1d73fa2ae3f3f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3f3fa2ac3f3fa2ae

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。