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	¡ß¾ãï«ãï«²}h¡ß¾ãï«ãï«²}f_	10001110101000011000111011011111101111101010110111100011111011111000111010101011111000111110111110001110101010111000111010110010011111010110100010001110101000011000111011011111101111101010110111100011111011111000111010101011111000111110111110001110101010111000111010110010011111010110011001011111	8ea18edfbeade3ef8eabe3ef8eab8eb27d688ea18edfbeade3ef8eabe3ef8eab8eb27d665f
SJIS-WIN	????????????????}h????????????????}f_	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d683f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d665f
EUC-JP	?¡?ß??ãï??ãï????}h?¡?ß??ãï??ãï????}f_	00111111100011111010001011000010001111111000111110101001110011100011111100111111100011111010101110101010100011111010101111000001001111110011111110001111101010111010101010001111101010111100000100111111001111110011111100111111011111010110100000111111100011111010001011000010001111111000111110101001110011100011111100111111100011111010101110101010100011111010101111000001001111110011111110001111101010111010101010001111101010111100000100111111001111110011111100111111011111010110011001011111	3f8fa2c23f8fa9ce3f3f8fabaa8fabc13f3f8fabaa8fabc13f3f3f3f7d683f8fa2c23f8fa9ce3f3f8fabaa8fabc13f3f8fabaa8fabc13f3f3f3f7d665f
UTF-8	¡ß¾ãï«ãï«²}h¡ß¾ãï«ãï«²}f_	110000101000111011000010101000011100001010001110110000111001111111000010101111101100001010101101110000111010001111000011101011111100001010001110110000101010101111000011101000111100001110101111110000101000111011000010101010111100001010001110110000101011001001111101011010001100001010001110110000101010000111000010100011101100001110011111110000101011111011000010101011011100001110100011110000111010111111000010100011101100001010101011110000111010001111000011101011111100001010001110110000101010101111000010100011101100001010110010011111010110011001011111	c28ec2a1c28ec39fc2bec2adc3a3c3afc28ec2abc3a3c3afc28ec2abc28ec2b27d68c28ec2a1c28ec39fc2bec2adc3a3c3afc28ec2abc3a3c3afc28ec2abc28ec2b27d665f
UHC	?¡?ß¾?????????²}h?¡?ß¾?????????²}f_	0011111110100010101011100011111110101001101011001010100011111010101000011010100100111111001111110011111100111111001111110011111100111111001111110011111110101001111101110111110101101000001111111010001010101110001111111010100110101100101010001111101010100001101010010011111100111111001111110011111100111111001111110011111100111111001111111010100111110111011111010110011001011111	3fa2ae3fa9aca8faa1a93f3f3f3f3f3f3f3f3fa9f77d683fa2ae3fa9aca8faa1a93f3f3f3f3f3f3f3f3fa9f77d665f

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。