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	«¿ý¡ë«¾ý¢Ìª´«Â¡Þ«²«À¢îû¡ø	1000111110101011101111111111110110100001111010111000111110101011101111101111110110100010110011001000111110101010101101001000111110101011110000101010000111011110100011111010101110110010100011111010101111000000100011111010001011101110111110111010000111111000	8fabbffda1eb8fabbefda2cc8faab48fabc2a1de8fabb28fabc08fa2eefba1f8
SJIS-WIN	??????????￠???´????????????￠????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81913f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f
EUC-JP	??¿ý¡ë???ý¢Ì?ª´??Â¡Þ?????À?¢îû¡ø	0011111100111111100011111010001011000100100011111010101111110010100011111010001011000010100011111010101110110011001111110011111100111111100011111010101111110010101000011111000110001111101010101100000000111111100011111010001011101100101000011010110100111111001111111000111110101010101001001000111110100010110000101000111110101001101100000011111100111111001111110011111100111111100011111010101010100010001111111010000111110001100011111010101111000010100011111010101111100101100011111010001011000010100011111010100111001100	3f3f8fa2c48fabf28fa2c28fabb33f3f3f8fabf2a1f18faac03f8fa2eca1ad3f3f8faaa48fa2c28fa9b03f3f3f3f3f8faaa23fa1f18fabc28fabe58fa2c28fa9cc
UTF-8	«¿ý¡ë«¾ý¢Ìª´«Â¡Þ«²«À¢îû¡ø	11000010100011111100001010101011110000101011111111000011101111011100001010100001110000111010101111000010100011111100001010101011110000101011111011000011101111011100001010100010110000111000110011000010100011111100001010101010110000101011010011000010100011111100001010101011110000111000001011000010101000011100001110011110110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110101110110000111011101111000010101000011100001110111000	c28fc2abc2bfc3bdc2a1c3abc28fc2abc2bec3bdc2a2c38cc28fc2aac2b4c28fc2abc382c2a1c39ec28fc2abc2b2c28fc2abc380c28fc2a2c3aec3bbc2a1c3b8
UHC	??¿?¡???¾????ª´???¡Þ??²???????¡ø	001111110011111110100010101011110011111110100010101011100011111100111111001111111010100011111010001111110011111100111111001111111010100010100011101000101010010100111111001111110011111110100010101011101010100010101101001111110011111110101001111101110011111100111111001111110011111100111111001111110011111110100010101011101010100110101010	3f3fa2af3fa2ae3f3f3fa8fa3f3f3f3fa8a3a2a53f3f3fa2aea8ad3f3fa9f73f3f3f3f3f3f3fa2aea9aa

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。