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	???«³¡ò?«ª?¡Þ«©??«ª??«³¡ò?«²??	001111110011111100111111100011111010101110110011101000011111001000111111100011111010101110101010001111111010000111011110100011111010101110101001001111110011111110001111101010111010101000111111001111111000111110101011101100111010000111110010001111111000111110101011101100100011111100111111	3f3f3f8fabb3a1f23f8fabaa3fa1de8faba93f3f8fabaa3f3f8fabb3a1f23f8fabb23f3f
SJIS-WIN	????????????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??????¡ò???ª?¡Þ??©????ª?????¡ò??????	001111110011111100111111001111110011111100111111100011111010001011000010100011111010101111010010001111110011111100111111100011111010001011101100001111111000111110100010110000101000111110101001101100000011111100111111100011111010001011101101001111110011111100111111001111111000111110100010111011000011111100111111001111110011111100111111100011111010001011000010100011111010101111010010001111110011111100111111001111110011111100111111	3f3f3f3f3f3f8fa2c28fabd23f3f3f8fa2ec3f8fa2c28fa9b03f3f8fa2ed3f3f3f3f8fa2ec3f3f3f3f3f8fa2c28fabd23f3f3f3f3f3f
UTF-8	???«³¡ò?«ª?¡Þ«©??«ª??«³¡ò?«²??	001111110011111100111111110000101000111111000010101010111100001010110011110000101010000111000011101100100011111111000010100011111100001010101011110000101010101000111111110000101010000111000011100111101100001010001111110000101010101111000010101010010011111100111111110000101000111111000010101010111100001010101010001111110011111111000010100011111100001010101011110000101011001111000010101000011100001110110010001111111100001010001111110000101010101111000010101100100011111100111111	3f3f3fc28fc2abc2b3c2a1c3b23fc28fc2abc2aa3fc2a1c39ec28fc2abc2a93f3fc28fc2abc2aa3f3fc28fc2abc2b3c2a1c3b23fc28fc2abc2b23f3f
UHC	?????³¡????ª?¡Þ???????ª????³¡????²??	001111110011111100111111001111110011111110101001111110001010001010101110001111110011111100111111001111111010100010100011001111111010001010101110101010001010110100111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111100111111101010011111100010100010101011100011111100111111001111110011111110101001111101110011111100111111	3f3f3f3f3fa9f8a2ae3f3f3f3fa8a33fa2aea8ad3f3f3f3f3f3f3fa8a33f3f3f3fa9f8a2ae3f3f3f3fa9f73f3f

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。