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	«³«¡¡ñ«¨ý«ª«©«ÂªÔ«Îû¡øªãí«Â¡Þ¡àF	1000111110101011101100111000111110101011101000011010000111110001100011111010101110101000111111011000111110101011101010101000111110101011101010011000111110101011110000101000111110101010110101001000111110101011110011101111101110100001111110001000111110101010111000111110110110101011110000101010000111011110101000011110000001000110	8fabb38faba1a1f18faba8fd8fabaa8faba98fabc28faad48fabcefba1f88faae3edabc2a1dea1e046
SJIS-WIN	??????????¨?????????????????????????????F	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000110	3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f46
EUC-JP	?????¡¡ñ??¨ý??ª??©??Â?ªÔ??Îû¡ø?ªãí?Â¡Þ¡àF	001111110011111100111111001111110011111110001111101000101100001010001111101000101100001010001111101010111101000000111111001111111010000110101111100011111010101111110010001111110011111110001111101000101110110000111111001111111000111110100010111011010011111100111111100011111010101010100100001111111000111110100010111011001000111110101010110101000011111100111111100011111010101011000010100011111010101111100101100011111010001011000010100011111010100111001100001111111000111110100010111011001000111110101011101010101000111110101011101111110011111110001111101010101010010010001111101000101100001010001111101010011011000010001111101000101100001010001111101010111010001001000110	3f3f3f3f3f8fa2c28fa2c28fabd03f3fa1af8fabf23f3f8fa2ec3f3f8fa2ed3f3f8faaa43f8fa2ec8faad43f3f8faac28fabe58fa2c28fa9cc3f8fa2ec8fabaa8fabbf3f8faaa48fa2c28fa9b08fa2c28faba246
UTF-8	«³«¡¡ñ«¨ý«ª«©«ÂªÔ«Îû¡øªãí«Â¡Þ¡àF	110000101000111111000010101010111100001010110011110000101000111111000010101010111100001010100001110000101010000111000011101100011100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010101001110000101000111111000010101010111100001110000010110000101000111111000010101010101100001110010100110000101000111111000010101010111100001110001110110000111011101111000010101000011100001110111000110000101000111111000010101010101100001110100011110000111010110111000010101010111100001110000010110000101010000111000011100111101100001010100001110000111010000001000110	c28fc2abc2b3c28fc2abc2a1c2a1c3b1c28fc2abc2a8c3bdc28fc2abc2aac28fc2abc2a9c28fc2abc382c28fc2aac394c28fc2abc38ec3bbc2a1c3b8c28fc2aac3a3c3adc2abc382c2a1c39ec2a1c3a046
UHC	??³??¡¡???¨???ª???????ª?????¡ø?ª????¡Þ¡?F	0011111100111111101010011111100000111111001111111010001010101110101000101010111000111111001111110011111110100001101001110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111110100010101011101010100110101010001111111010100010100011001111110011111100111111001111111010001010101110101010001010110110100010101011100011111101000110	3f3fa9f83f3fa2aea2ae3f3f3fa1a73f3f3fa8a33f3f3f3f3f3f3fa8a33f3f3f3f3fa2aea9aa3fa8a33f3f3f3fa2aea8ada2ae3f46

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。