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	«Ò«ª«¤ª¢©Ã«¿«¤ª¡«¢«¡«Â«£]	10001111101010111101001010001111101010111010101010001111101010111010010010001111101010101010001010001111101010011100001110001111101010111011111110001111101010111010010010001111101010101010000110001111101010111010001010001111101010111010000110001111101010111100001010001111101010111010001101011101	8fabd28fabaa8faba48faaa28fa9c38fabbf8faba48faaa18faba28faba18fabc28faba35d
SJIS-WIN	???????????￠??????????????￠????????￡]	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111100000011001001001011101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f81925d
EUC-JP	??Ò??ª??¤?ª¢?©Ã??¿??¤?ª¡??¢??¡??Â??£]	00111111001111111000111110101010110100100011111100111111100011111010001011101100001111110011111110001111101000101111000000111111100011111010001011101100101000011111000100111111100011111010001011101101100011111010101010101010001111110011111110001111101000101100010000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111010000111110001001111110011111110001111101000101100001000111111001111111000111110101010101001000011111100111111101000011111001001011101	3f3f8faad23f3f8fa2ec3f3f8fa2f03f8fa2eca1f13f8fa2ed8faaaa3f3f8fa2c43f3f8fa2f03f8fa2ec8fa2c23f3fa1f13f3f8fa2c23f3f8faaa43f3fa1f25d
UTF-8	«Ò«ª«¤ª¢©Ã«¿«¤ª¡«¢«¡«Â«£]	11000010100011111100001010101011110000111001001011000010100011111100001010101011110000101010101011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001011000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011111111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010001011000010100011111100001010101011110000101010000111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001101011101	c28fc2abc392c28fc2abc2aac28fc2abc2a4c28fc2aac2a2c28fc2a9c383c28fc2abc2bfc28fc2abc2a4c28fc2aac2a1c28fc2abc2a2c28fc2abc2a1c28fc2abc382c28fc2abc2a35d
UHC	?????ª??¤?ª??????¿??¤?ª¡?????¡??????]	001111110011111100111111001111110011111110101000101000110011111100111111101000101011010000111111101010001010001100111111001111110011111100111111001111110011111110100010101011110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111101011101	3f3f3f3f3fa8a33f3fa2b43fa8a33f3f3f3f3f3fa2af3f3fa2b43fa8a3a2ae3f3f3f3f3fa2ae3f3f3f3f3f3f5d

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。