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	«äíªÔªÒí«²¡Þ«¢«³©Àý©¡«±«³©Á¢ÂªÒ«°ý©	100011111010101111100100111011011010101011010100100011111010101011010010111011011010101110110010101000011101111010001111101010111010001010001111101010111011001110001111101010011100000011111101100011111010100110100001100011111010101110110001100011111010101110110011100011111010100111000001100011111010001011000010100011111010101011010010100011111010101110110000111111011000111110101001	8fabe4edaad48faad2edabb2a1de8faba28fabb38fa9c0fd8fa9a18fabb18fabb38fa9c18fa2c28faad28fabb0fd8fa9
SJIS-WIN	????????????????￠????????????±???????￠??????°???	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111111000000110001011001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f81913f3f3f3f3f3f818b3f3f3f
EUC-JP	??äíªÔ?ªÒí??¡Þ??¢????©Àý?©¡??±????©Á?¢Â?ªÒ??°ý?©	00111111001111111000111110101011101000111000111110101011101111111000111110100010111011001000111110101010110101000011111110001111101000101110110010001111101010101101001010001111101010111011111100111111001111111000111110100010110000101000111110101001101100000011111100111111101000011111000100111111001111110011111100111111100011111010001011101101100011111010101010100010100011111010101111110010001111111000111110100010111011011000111110100010110000100011111100111111101000011101111000111111001111110011111100111111100011111010001011101101100011111010101010100001001111111010000111110001100011111010101010100100001111111000111110100010111011001000111110101010110100100011111100111111101000011110101110001111101010111111001000111111100011111010001011101101	3f3f8faba38fabbf8fa2ec8faad43f8fa2ec8faad28fabbf3f3f8fa2c28fa9b03f3fa1f13f3f3f3f8fa2ed8faaa28fabf23f8fa2ed8fa2c23f3fa1de3f3f3f3f8fa2ed8faaa13fa1f18faaa43f8fa2ec8faad23f3fa1eb8fabf23f8fa2ed
UTF-8	«äíªÔªÒí«²¡Þ«¢«³©Àý©¡«±«³©Á¢ÂªÒ«°ý©	110000101000111111000010101010111100001110100100110000111010110111000010101010101100001110010100110000101000111111000010101010101100001110010010110000111010110111000010101010111100001010110010110000101010000111000011100111101100001010001111110000101010101111000010101000101100001010001111110000101010101111000010101100111100001010001111110000101010100111000011100000001100001110111101110000101000111111000010101010011100001010100001110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010110011110000101000111111000010101010011100001110000001110000101000111111000010101000101100001110000010110000101000111111000010101010101100001110010010110000101000111111000010101010111100001010110000110000111011110111000010100011111100001010101001	c28fc2abc3a4c3adc2aac394c28fc2aac392c3adc2abc2b2c2a1c39ec28fc2abc2a2c28fc2abc2b3c28fc2a9c380c3bdc28fc2a9c2a1c28fc2abc2b1c28fc2abc2b3c28fc2a9c381c28fc2a2c382c28fc2aac392c28fc2abc2b0c3bdc28fc2a9
UHC	????ª??ª???²¡Þ?????³??????¡??±??³???????ª???°???	0011111100111111001111110011111110101000101000110011111100111111101010001010001100111111001111110011111110101001111101111010001010101110101010001010110100111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111101000101010111000111111001111111010000110111110001111110011111110101001111110000011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111111010000111000110001111110011111100111111	3f3f3f3fa8a33f3fa8a33f3f3fa9f7a2aea8ad3f3f3f3f3fa9f83f3f3f3f3f3fa2ae3f3fa1be3f3fa9f83f3f3f3f3f3f3fa8a33f3f3fa1c63f3f3f

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。