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	«¿ýª´«´ª¡«å«²«´¢êí«±¢±¡	1000111110101011101111111111110110001111101010101011010010001111101010111011010010001111101010101010000110001111101010111110010110001111101010111011001010001111101010111011010010001111101000101110101011101101101010111011000110001111101000101011000110100001	8fabbffd8faab48fabb48faaa18fabe58fabb28fabb48fa2eaedabb18fa2b1a1
SJIS-WIN	??????´??´???????????´?￠???±?￠±?	001111110011111100111111001111110011111100111111100000010100110000111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111110000001100100010011111100111111001111111000000101111101001111111000000110010001100000010111110100111111	3f3f3f3f3f3f814c3f3f814c3f3f3f3f3f3f3f3f3f3f3f814c3f81913f3f3f817d3f8191817d3f
EUC-JP	??¿ý?ª´??´?ª¡??å?????´?¢êí?±?¢±¡	001111110011111110001111101000101100010010001111101010111111001000111111100011111010001011101100101000011010110100111111001111111010000110101101001111111000111110100010111011001000111110100010110000100011111100111111100011111010101110101001001111110011111100111111001111110011111110100001101011010011111110100001111100011000111110101011101101001000111110101011101111110011111110100001110111100011111110100001111100011010000111011110100011111010001011000010	3f3f8fa2c48fabf23f8fa2eca1ad3f3fa1ad3f8fa2ec8fa2c23f3f8faba93f3f3f3f3fa1ad3fa1f18fabb48fabbf3fa1de3fa1f1a1de8fa2c2
UTF-8	«¿ýª´«´ª¡«å«²«´¢êí«±¢±¡	11000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010101011000010101101001100001010001111110000101010101111000010101101001100001010001111110000101010101011000010101000011100001010001111110000101010101111000011101001011100001010001111110000101010101111000010101100101100001010001111110000101010101111000010101101001100001010001111110000101010001011000011101010101100001110101101110000101010101111000010101100011100001010001111110000101010001011000010101100011100001010100001	c28fc2abc2bfc3bdc28fc2aac2b4c28fc2abc2b4c28fc2aac2a1c28fc2abc3a5c28fc2abc2b2c28fc2abc2b4c28fc2a2c3aac3adc2abc2b1c28fc2a2c2b1c2a1
UHC	??¿??ª´??´?ª¡?????²??´?????±??±¡	00111111001111111010001010101111001111110011111110101000101000111010001010100101001111110011111110100010101001010011111110101000101000111010001010101110001111110011111100111111001111110011111110101001111101110011111100111111101000101010010100111111001111110011111100111111001111111010000110111110001111110011111110100001101111101010001010101110	3f3fa2af3f3fa8a3a2a53f3fa2a53fa8a3a2ae3f3f3f3f3fa9f73f3fa2a53f3f3f3f3fa1be3f3fa1bea2ae

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。