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	«¡©°ªÏû«Ïû«¤ª¡«¡«¡«Òí«¤«¡©°ªÏû	100011111010101110100001100011111010100110110000100011111010101011001111111110111000111110101011110011111111101110001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111101001011101101101010111010010010001111101010111010000110001111101010011011000010001111101010101100111111111011	8faba18fa9b08faacffb8fabcffb8faba48faaa18faba18faba18fabd2edaba48faba18fa9b08faacffb
SJIS-WIN	?????°???????????????????????????????°????	0011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111	3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f
EUC-JP	??¡?©°?ªÏû??Ïû??¤?ª¡??¡??¡??Òí?¤??¡?©°?ªÏû	001111110011111110001111101000101100001000111111100011111010001011101101101000011110101100111111100011111010001011101100100011111010101011000001100011111010101111100101001111110011111110001111101010101100000110001111101010111110010100111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101101001010001111101010111011111100111111100011111010001011110000001111110011111110001111101000101100001000111111100011111010001011101101101000011110101100111111100011111010001011101100100011111010101011000001100011111010101111100101	3f3f8fa2c23f8fa2eda1eb3f8fa2ec8faac18fabe53f3f8faac18fabe53f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad28fabbf3f8fa2f03f3f8fa2c23f8fa2eda1eb3f8fa2ec8faac18fabe5
UTF-8	«¡©°ªÏû«Ïû«¤ª¡«¡«¡«Òí«¤«¡©°ªÏû	110000101000111111000010101010111100001010100001110000101000111111000010101010011100001010110000110000101000111111000010101010101100001110001111110000111011101111000010100011111100001010101011110000111000111111000011101110111100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100101100001110101101110000101010101111000010101001001100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010001111110000101010101011000011100011111100001110111011	c28fc2abc2a1c28fc2a9c2b0c28fc2aac38fc3bbc28fc2abc38fc3bbc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc392c3adc2abc2a4c28fc2abc2a1c28fc2a9c2b0c28fc2aac38fc3bb
UHC	??¡??°?ª????????¤?ª¡??¡??¡?????¤??¡??°?ª??	001111110011111110100010101011100011111100111111101000011100011000111111101010001010001100111111001111110011111100111111001111110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111101000101011010000111111001111111010001010101110001111110011111110100001110001100011111110101000101000110011111100111111	3f3fa2ae3f3fa1c63fa8a33f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3fa2b43f3fa2ae3f3fa1c63fa8a33f3f

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。