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¡«¡«¡«ÓªÂ«¤ª¡«¡«¡«Ó¡M	100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101111010011100011111010101011000010100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101111010011101000011010110101001101	8faba48faaa18faba18faba18fabd38faac28faba48faaa18faba18faba18fabd3a1ad4d
SJIS-WIN	???????????????????????????????????M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	??¤?ª¡??¡??¡??Ó?ªÂ??¤?ª¡??¡??¡??Ó¡?M	001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010101011010001001111111000111110100010111011001000111110101010101001000011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010110100011000111110100010110000100011111101001101	3f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad13f8fa2ec8faaa43f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad18fa2c23f4d
UTF-8	«¤ª¡«¡«¡«ÓªÂ«¤ª¡«¡«¡«Ó¡M	1100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100111100001010001111110000101010101011000011100000101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100111100001010100001110000101010110101001101	c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c28fc2aac382c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c2a1c2ad4d
UHC	??¤?ª¡??¡??¡????ª???¤?ª¡??¡??¡???¡M	00111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111110101000101000110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111111010001010101110101000011010100101001101	3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3fa8a33f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3fa2aea1a94d

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。