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	«¤ª¡«¡«¡«¤ª¢«¤ª¡«¡«¡«Öû«£ý«Ïíªä	1000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011101001001000111110101010101000101000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011110101101111101110001111101010111010001111111101100011111010101111001111111011011010101011100100	8faba48faaa18faba18faba18faba48faaa28faba48faaa18faba18faba18fabd6fb8faba3fd8fabcfedaae4
SJIS-WIN	?????????????????￠??????????????????￡???????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f
EUC-JP	??¤?ª¡??¡??¡??¤?ª¢??¤?ª¡??¡??¡??Öû??£ý??Ïíªä	001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010011100011111010101111100101001111110011111110100001111100101000111110101011111100100011111100111111100011111010101011000001100011111010101110111111100011111010001011101100100011111010101110100011	3f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2f03f8fa2eca1f13f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad38fabe53f3fa1f28fabf23f3f8faac18fabbf8fa2ec8faba3
UTF-8	«¤ª¡«¡«¡«¤ª¢«¤ª¡«¡«¡«Öû«£ý«Ïíªä	11000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001110001111110000111010110111000010101010101100001110100100	c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a4c28fc2aac2a2c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc396c3bbc28fc2abc2a3c3bdc28fc2abc38fc3adc2aac3a4
UHC	??¤?ª¡??¡??¡??¤?ª???¤?ª¡??¡??¡????????????ª?	001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111111010001010110100001111111010100010100011001111110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001100111111	3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2b43fa8a33f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3fa8a33f

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。