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«£ý¢±«´«àû«±ý¢êí«´¡	1000111110101001110000011010000111011110111110111000111110101011101000111111110110001111101000101011000110001111101010111011010010001111101010111110000011111011100011111010101110110001111111011000111110100010111010101110110110101011101101001010000110101101	8fa9c1a1defb8faba3fd8fa2b18fabb48fabe0fb8fabb1fd8fa2eaedabb4a1ad
SJIS-WIN	????????￡??￠±??´??????±??￠???´??	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001000110000001011111010011111100111111100000010100110000111111001111110011111100111111001111110011111110000001011111010011111100111111100000011001000100111111001111110011111110000001010011000011111100111111	3f3f3f3f3f3f3f3f81923f3f8191817d3f3f814c3f3f3f3f3f3f817d3f3f81913f3f3f814c3f3f
EUC-JP	?©Á¡Þû??£ý?¢±??´??àû??±ý?¢êí?´¡?	001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101001101100001000111110101011111001010011111100111111101000011111001010001111101010111111001000111111101000011111000110100001110111100011111100111111101000011010110100111111001111111000111110101011101000101000111110101011111001010011111100111111101000011101111010001111101010111111001000111111101000011111000110001111101010111011010010001111101010111011111100111111101000011010110110001111101000101100001000111111	3f8fa2ed8faaa18fa2c28fa9b08fabe53f3fa1f28fabf23fa1f1a1de3f3fa1ad3f3f8faba28fabe53f3fa1de8fabf23fa1f18fabb48fabbf3fa1ad8fa2c23f
UTF-8	©Á¡Þû«£ý¢±«´«àû«±ý¢êí«´¡	11000010100011111100001010101001110000111000000111000010101000011100001110011110110000111011101111000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101101001100001010001111110000101010101111000011101000001100001110111011110000101000111111000010101010111100001010110001110000111011110111000010100011111100001010100010110000111010101011000011101011011100001010101011110000101011010011000010101000011100001010101101	c28fc2a9c381c2a1c39ec3bbc28fc2abc2a3c3bdc28fc2a2c2b1c28fc2abc2b4c28fc2abc3a0c3bbc28fc2abc2b1c3bdc28fc2a2c3aac3adc2abc2b4c2a1c2ad
UHC	???¡Þ???????±??´??????±??????´¡	00111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111111010000110111110001111110011111110100010101001010011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111110011111100111111101000101010010110100010101011101010000110101001	3f3f3fa2aea8ad3f3f3f3f3f3f3fa1be3f3fa2a53f3f3f3f3f3fa1be3f3f3f3f3f3fa2a5a2aea1a9

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。