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¡«ëþ²å¡ï½ì å¶¸ë¤¿ëþ¡ï¦	111011111010011010100111111010111010000110101011111010111111111010110010111001011010000110001011111011111011110110001011111011001010000010011001111001011011011010111000111010111010010010111111111010111111111010100001111011111010011010101101	efa6a7eba1abebfeb2e5a18befbd8beca099e5b6b8eba4bfebfea1efa6ad
SJIS-WIN	??§????????????????¶??????????	0011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f
EUC-JP	ï¦§ë¡?ëþ?å¡?ï??ì??å¶¸ë¤¿ëþ¡ï¦?	100011111010101111000001100011111010001011000011101000011111100010001111101010111011001110001111101000101100001000111111100011111010101110110011100011111010100111010000001111111000111110101011101010011000111110100010110000100011111110001111101010111100000100111111001111111000111110101011110000000011111100111111100011111010101110101001101000101111100110001111101000101011000110001111101010111011001110001111101000101111000010001111101000101100010010001111101010111011001110001111101010011101000010001111101000101100001010001111101010111100000110001111101000101100001100111111	8fabc18fa2c3a1f88fabb38fa2c23f8fabb38fa9d03f8faba98fa2c23f8fabc13f3f8fabc03f3f8faba9a2f98fa2b18fabb38fa2f08fa2c48fabb38fa9d08fa2c28fabc18fa2c33f
UTF-8	ï¦§ë¡«ëþ²å¡ï½ì å¶¸ë¤¿ëþ¡ï¦	110000111010111111000010101001101100001010100111110000111010101111000010101000011100001010101011110000111010101111000011101111101100001010110010110000111010010111000010101000011100001010001011110000111010111111000010101111011100001010001011110000111010110011000010101000001100001010011001110000111010010111000010101101101100001010111000110000111010101111000010101001001100001010111111110000111010101111000011101111101100001010100001110000111010111111000010101001101100001010101101	c3afc2a6c2a7c3abc2a1c2abc3abc3bec2b2c3a5c2a1c28bc3afc2bdc28bc3acc2a0c299c3a5c2b6c2b8c3abc2a4c2bfc3abc3bec2a1c3afc2a6c2ad
UHC	??§?¡??þ²?¡??½?????¶¸?¤¿?þ¡??	00111111001111111010000111010111001111111010001010101110001111110011111110101001101011011010100111110111001111111010001010101110001111110011111110101000111101100011111100111111001111110011111100111111101000101101001010100010101011000011111110100010101101001010001010101111001111111010100110101101101000101010111000111111001111111010000110101001	3f3fa1d73fa2ae3f3fa9ada9f73fa2ae3f3fa8f63f3f3f3f3fa2d2a2ac3fa2b4a2af3fa9ada2ae3f3fa1a9

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。