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¡«¡«¡«Ó¡}h«¤ª¡«¡«¡«Ó¡}f_	100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101111010011101000011010110101111101011010001000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011110100111010000110101101011111010110011001011111	8faba48faaa18faba18faba18fabd3a1ad7d688faba48faaa18faba18faba18fabd3a1ad7d665f
SJIS-WIN	?????????????????}h?????????????????}f_	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101111101011010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d683f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d665f
EUC-JP	??¤?ª¡??¡??¡??Ó¡?}h??¤?ª¡??¡??¡??Ó¡?}f_	00111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101101000110001111101000101100001000111111011111010110100000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101101000110001111101000101100001000111111011111010110011001011111	3f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad18fa2c23f7d683f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad18fa2c23f7d665f
UTF-8	«¤ª¡«¡«¡«Ó¡}h«¤ª¡«¡«¡«Ó¡}f_	11000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001111000010101000011100001010101101011111010110100011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001111000010101000011100001010101101011111010110011001011111	c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c2a1c2ad7d68c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c2a1c2ad7d665f
UHC	??¤?ª¡??¡??¡???¡}h??¤?ª¡??¡??¡???¡}f_	0011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111100111111101000101010111010100001101010010111110101101000001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111110100010101011101010000110101001011111010110011001011111	3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3fa2aea1a97d683f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3fa2aea1a97d665f

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。