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¢«¡ªä«£ý©Ã«³«¡ªÔ«£ý	1000111110101011101000011000111110101001101100001000111110101011101001001000111110101010101000101000111110101011101000011000111110101010111001001000111110101011101000111111110110001111101010011100001110001111101010111011001110001111101010111010000110001111101010101101010010001111101010111010001111111101	8faba18fa9b08faba48faaa28faba18faae48faba3fd8fa9c38fabb38faba18faad48faba3fd
SJIS-WIN	?????°?????￠????????￡???????????????￡?	001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111	3f3f3f3f3f818b3f3f3f3f3f81913f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f
EUC-JP	??¡?©°??¤?ª¢??¡?ªä??£ý?©Ã?????¡?ªÔ??£ý	00111111001111111000111110100010110000100011111110001111101000101110110110100001111010110011111100111111100011111010001011110000001111111000111110100010111011001010000111110001001111110011111110001111101000101100001000111111100011111010001011101100100011111010101110100011001111110011111110100001111100101000111110101011111100100011111110001111101000101110110110001111101010101010101000111111001111110011111100111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101010000111111001111111010000111110010100011111010101111110010	3f3f8fa2c23f8fa2eda1eb3f3f8fa2f03f8fa2eca1f13f3f8fa2c23f8fa2ec8faba33f3fa1f28fabf23f8fa2ed8faaaa3f3f3f3f3f8fa2c23f8fa2ec8faad43f3fa1f28fabf2
UTF-8	«¡©°«¤ª¢«¡ªä«£ý©Ã«³«¡ªÔ«£ý	11000010100011111100001010101011110000101010000111000010100011111100001010101001110000101011000011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001011000010100011111100001010101011110000101010000111000010100011111100001010101010110000111010010011000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101100111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100101001100001010001111110000101010101111000010101000111100001110111101	c28fc2abc2a1c28fc2a9c2b0c28fc2abc2a4c28fc2aac2a2c28fc2abc2a1c28fc2aac3a4c28fc2abc2a3c3bdc28fc2a9c383c28fc2abc2b3c28fc2abc2a1c28fc2aac394c28fc2abc2a3c3bd
UHC	??¡??°??¤?ª???¡?ª??????????³??¡?ª?????	0011111100111111101000101010111000111111001111111010000111000110001111110011111110100010101101000011111110101000101000110011111100111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111	3f3fa2ae3f3fa1c63f3fa2b43fa8a33f3f3fa2ae3fa8a33f3f3f3f3f3f3f3f3f3fa9f83f3fa2ae3fa8a33f3f3f3f3f

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。