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	¡à¡ò«¤ª¡«Öû«Ïû¡à¡ò«¤ª¡«Öû«Ï	1010000111100000101000011111001010001111101010111010010010001111101010101010000110001111101010111101011011111011100011111010101111001111111110111010000111100000101000011111001010001111101010111010010010001111101010101010000110001111101010111101011011111011100011111010101111001111	a1e0a1f28faba48faaa18fabd6fb8fabcffba1e0a1f28faba48faaa18fabd6fb8fabcf
SJIS-WIN	???????????????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à¡ò??¤?ª¡??Öû??Ïû¡à¡ò??¤?ª¡??Öû??Ï	1000111110100010110000101000111110101011101000101000111110100010110000101000111110101011110100100011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010101011010011100011111010101111100101001111110011111110001111101010101100000110001111101010111110010110001111101000101100001010001111101010111010001010001111101000101100001010001111101010111101001000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010101011000001	8fa2c28faba28fa2c28fabd23f3f8fa2f03f8fa2ec8fa2c23f3f8faad38fabe53f3f8faac18fabe58fa2c28faba28fa2c28fabd23f3f8fa2f03f8fa2ec8fa2c23f3f8faad38fabe53f3f8faac1
UTF-8	¡à¡ò«¤ª¡«Öû«Ïû¡à¡ò«¤ª¡«Öû«Ï	11000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010111100001110001111110000111011101111000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010111100001110001111	c2a1c3a0c2a1c3b2c28fc2abc2a4c28fc2aac2a1c28fc2abc396c3bbc28fc2abc38fc3bbc2a1c3a0c2a1c3b2c28fc2abc2a4c28fc2aac2a1c28fc2abc396c3bbc28fc2abc38f
UHC	¡?¡???¤?ª¡????????¡?¡???¤?ª¡???????	101000101010111000111111101000101010111000111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111100111111001111110011111100111111001111110011111110100010101011100011111110100010101011100011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111110011111100111111001111110011111100111111	a2ae3fa2ae3f3f3fa2b43fa8a3a2ae3f3f3f3f3f3f3f3fa2ae3fa2ae3f3f3fa2b43fa8a3a2ae3f3f3f3f3f3f3f

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。