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	«Ïí«¢ª´«²ªâí«¡«Ïí«¢ª´«²ªâû	10001111101010111100111111101101101010111010001010001111101010101011010010001111101010111011001010001111101010101110001011101101101010111010000110001111101010111100111111101101101010111010001010001111101010101011010010001111101010111011001010001111101010101110001011111011	8fabcfedaba28faab48fabb28faae2edaba18fabcfedaba28faab48fabb28faae2fb
SJIS-WIN	?????￠??´??????????????￠??´???????	0011111100111111001111110011111100111111100000011001000100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000010100110000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f81913f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f814c3f3f3f3f3f3f3f
EUC-JP	??Ïí?¢?ª´????ªâí?¡??Ïí?¢?ª´????ªâû	00111111001111111000111110101010110000011000111110101011101111110011111110100001111100010011111110001111101000101110110010100001101011010011111100111111001111110011111110001111101000101110110010001111101010111010010010001111101010111011111100111111100011111010001011000010001111110011111110001111101010101100000110001111101010111011111100111111101000011111000100111111100011111010001011101100101000011010110100111111001111110011111100111111100011111010001011101100100011111010101110100100100011111010101111100101	3f3f8faac18fabbf3fa1f13f8fa2eca1ad3f3f3f3f8fa2ec8faba48fabbf3f8fa2c23f3f8faac18fabbf3fa1f13f8fa2eca1ad3f3f3f3f8fa2ec8faba48fabe5
UTF-8	«Ïí«¢ª´«²ªâí«¡«Ïí«¢ª´«²ªâû	1100001010001111110000101010101111000011100011111100001110101101110000101010101111000010101000101100001010001111110000101010101011000010101101001100001010001111110000101010101111000010101100101100001010001111110000101010101011000011101000101100001110101101110000101010101111000010101000011100001010001111110000101010101111000011100011111100001110101101110000101010101111000010101000101100001010001111110000101010101011000010101101001100001010001111110000101010101111000010101100101100001010001111110000101010101011000011101000101100001110111011	c28fc2abc38fc3adc2abc2a2c28fc2aac2b4c28fc2abc2b2c28fc2aac3a2c3adc2abc2a1c28fc2abc38fc3adc2abc2a2c28fc2aac2b4c28fc2abc2b2c28fc2aac3a2c3bb
UHC	???????ª´??²?ª???¡???????ª´??²?ª??	00111111001111110011111100111111001111110011111100111111101010001010001110100010101001010011111100111111101010011111011100111111101010001010001100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111110101000101000111010001010100101001111110011111110101001111101110011111110101000101000110011111100111111	3f3f3f3f3f3f3fa8a3a2a53f3fa9f73fa8a33f3f3fa2ae3f3f3f3f3f3f3fa8a3a2a53f3fa9f73fa8a33f3f

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。