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	èõèï½»ï½¶çí«ï½®cèõèï½»ï½¶çí«ï½®O	1110100011110101100101011110100010011101100010011110111110111101101110111110111110111101101101101110011111101101101010111110111110111101101011100110001111101000111101011001010111101000100111011000100111101111101111011011101111101111101111011011011011100111111011011010101111101111101111011010111001001111	e8f595e89d89efbdbbefbdb6e7edabefbdae63e8f595e89d89efbdbbefbdb6e7edabefbdae4f
SJIS-WIN	???????????¶??????c???????????¶??????O	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111101001111	3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f4f
EUC-JP	èõ?è??ï??ï?¶çí?ï?®cèõ?è??ï??ï?¶çí?ï?®O	10001111101010111011001010001111101010111101100000111111100011111010101110110010001111110011111110001111101010111100000100111111001111111000111110101011110000010011111110100010111110011000111110101011101011101000111110101011101111110011111110001111101010111100000100111111100011111010001011101110011000111000111110101011101100101000111110101011110110000011111110001111101010111011001000111111001111111000111110101011110000010011111100111111100011111010101111000001001111111010001011111001100011111010101110101110100011111010101110111111001111111000111110101011110000010011111110001111101000101110111001001111	8fabb28fabd83f8fabb23f3f8fabc13f3f8fabc13fa2f98fabae8fabbf3f8fabc13f8fa2ee638fabb28fabd83f8fabb23f3f8fabc13f3f8fabc13fa2f98fabae8fabbf3f8fabc13f8fa2ee4f
UTF-8	èõèï½»ï½¶çí«ï½®cèõèï½»ï½¶çí«ï½®O	1100001110101000110000111011010111000010100101011100001110101000110000101001110111000010100010011100001110101111110000101011110111000010101110111100001110101111110000101011110111000010101101101100001110100111110000111010110111000010101010111100001110101111110000101011110111000010101011100110001111000011101010001100001110110101110000101001010111000011101010001100001010011101110000101000100111000011101011111100001010111101110000101011101111000011101011111100001010111101110000101011011011000011101001111100001110101101110000101010101111000011101011111100001010111101110000101010111001001111	c3a8c3b5c295c3a8c29dc289c3afc2bdc2bbc3afc2bdc2b6c3a7c3adc2abc3afc2bdc2ae63c3a8c3b5c295c3a8c29dc289c3afc2bdc2bbc3afc2bdc2b6c3a7c3adc2abc3afc2bdc2ae4f
UHC	???????½??½¶????½®c???????½??½¶????½®O	001111110011111100111111001111110011111100111111001111111010100011110110001111110011111110101000111101101010001011010010001111110011111100111111001111111010100011110110101000101110011101100011001111110011111100111111001111110011111100111111001111111010100011110110001111110011111110101000111101101010001011010010001111110011111100111111001111111010100011110110101000101110011101001111	3f3f3f3f3f3f3fa8f63f3fa8f6a2d23f3f3f3fa8f6a2e7633f3f3f3f3f3f3fa8f63f3fa8f6a2d23f3f3f3fa8f6a2e74f

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。