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	«³¡Þû¢Ã«Ð«¡©¬«²ý¡Þ¡ë«²¢Ä«	10001111101010111011001110100001110111101111101110001111101000101100001110001111101010111101000010001111101010111010000110001111101010011010110010001111101010111011001011111101101000011101111010100001111010111000111110101011101100101000111110100010110001001000111110101011	8fabb3a1defb8fa2c38fabd08faba18fa9ac8fabb2fda1dea1eb8fabb28fa2c48fab
SJIS-WIN	???????￠?????????￢????????????￠???	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f
EUC-JP	???¡Þû?¢Ã?????¡?©¬???ý¡Þ¡ë????¢Ä??	00111111001111110011111110001111101000101100001010001111101010011011000010001111101010111110010100111111101000011111000110001111101010101010101000111111001111110011111100111111001111111000111110100010110000100011111110001111101000101110110110100010110011000011111100111111001111111000111110101011111100101000111110100010110000101000111110101001101100001000111110100010110000101000111110101011101100110011111100111111001111110011111110100001111100011000111110101010101000110011111100111111	3f3f3f8fa2c28fa9b08fabe53fa1f18faaaa3f3f3f3f3f8fa2c23f8fa2eda2cc3f3f3f8fabf28fa2c28fa9b08fa2c28fabb33f3f3f3fa1f18faaa33f3f
UTF-8	«³¡Þû¢Ã«Ð«¡©¬«²ý¡Þ¡ë«²¢Ä«	1100001010001111110000101010101111000010101100111100001010100001110000111001111011000011101110111100001010001111110000101010001011000011100000111100001010001111110000101010101111000011100100001100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101011001100001010001111110000101010101111000010101100101100001110111101110000101010000111000011100111101100001010100001110000111010101111000010100011111100001010101011110000101011001011000010100011111100001010100010110000111000010011000010100011111100001010101011	c28fc2abc2b3c2a1c39ec3bbc28fc2a2c383c28fc2abc390c28fc2abc2a1c28fc2a9c2acc28fc2abc2b2c3bdc2a1c39ec2a1c3abc28fc2abc2b2c28fc2a2c384c28fc2ab
UHC	??³¡Þ??????Ð??¡?????²?¡Þ¡???²?????	0011111100111111101010011111100010100010101011101010100010101101001111110011111100111111001111110011111100111111101010001010001000111111001111111010001010101110001111110011111100111111001111110011111110101001111101110011111110100010101011101010100010101101101000101010111000111111001111110011111110101001111101110011111100111111001111110011111100111111	3f3fa9f8a2aea8ad3f3f3f3f3f3fa8a23f3fa2ae3f3f3f3f3fa9f73fa2aea8ada2ae3f3f3fa9f73f3f3f3f3f

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。