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	©Á¡Þû«´¢Ä¡ë«À¢Ã¢´J«¨ý	10001111101010011100000110100001110111101111101110001111101010111011010010001111101000101100010010100001111010111000111110101011110000001000111110100010110000111000111110100010101101000100101010001111101010111010100011111101	8fa9c1a1defb8fabb48fa2c4a1eb8fabc08fa2c38fa2b44a8faba8fd
SJIS-WIN	????????´?￠???????￠??￠´J??¨?	00111111001111110011111100111111001111110011111100111111001111111000000101001100001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100011000000101001100010010100011111100111111100000010100111000111111	3f3f3f3f3f3f3f3f814c3f81913f3f3f3f3f3f3f81913f3f8191814c4a3f3f814e3f
EUC-JP	?©Á¡Þû??´?¢Ä¡ë??À?¢Ã?¢´J??¨ý	0011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010011011000010001111101010111110010100111111001111111010000110101101001111111010000111110001100011111010101010100011100011111010001011000010100011111010101110110011001111110011111110001111101010101010001000111111101000011111000110001111101010101010101000111111101000011111000110100001101011010100101000111111001111111010000110101111100011111010101111110010	3f8fa2ed8faaa18fa2c28fa9b08fabe53f3fa1ad3fa1f18faaa38fa2c28fabb33f3f8faaa23fa1f18faaaa3fa1f1a1ad4a3f3fa1af8fabf2
UTF-8	©Á¡Þû«´¢Ä¡ë«À¢Ã¢´J«¨ý	11000010100011111100001010101001110000111000000111000010101000011100001110011110110000111011101111000010100011111100001010101011110000101011010011000010100011111100001010100010110000111000010011000010101000011100001110101011110000101000111111000010101010111100001110000000110000101000111111000010101000101100001110000011110000101000111111000010101000101100001010110100010010101100001010001111110000101010101111000010101010001100001110111101	c28fc2a9c381c2a1c39ec3bbc28fc2abc2b4c28fc2a2c384c2a1c3abc28fc2abc380c28fc2a2c383c28fc2a2c2b44ac28fc2abc2a8c3bd
UHC	???¡Þ???´???¡?????????´J??¨?	00111111001111110011111110100010101011101010100010101101001111110011111100111111101000101010010100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111111010001010100101010010100011111100111111101000011010011100111111	3f3f3fa2aea8ad3f3f3fa2a53f3f3fa2ae3f3f3f3f3f3f3f3f3fa2a54a3f3fa1a73f

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。