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	ä¹ì¬í¬æ²ë¹¼ä¹ì¬í¬æ²ë» ä¹ì¬í¬æ²ë¹³U	11100100101110011001100111101100100111101010110011101101100101111010110011100110101100101001101011101011101110011011110011100100101110011001100111101100100111101010110011101101100101111010110011100110101100101001101011101011101110111010000011100100101110011001100111101100100111101010110011101101100101111010110011100110101100101001101011101011101110011011001101010101	e4b999ec9eaced97ace6b29aebb9bce4b999ec9eaced97ace6b29aebbba0e4b999ec9eaced97ace6b29aebb9b355
SJIS-WIN	?????￢??￢???????????￢??￢???????????￢??￢??????U	00111111001111110011111100111111001111111000000111001010001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111100000011100101000111111001111110011111100111111001111110011111101010101	3f3f3f3f3f81ca3f3f81ca3f3f3f3f3f3f3f3f3f3f3f81ca3f3f81ca3f3f3f3f3f3f3f3f3f3f3f81ca3f3f81ca3f3f3f3f3f3f55
EUC-JP	ä??ì?¬í?¬æ??ë??ä??ì?¬í?¬æ??ë??ä??ì?¬í?¬æ??ë??U	10001111101010111010001100111111001111111000111110101011110000000011111110100010110011001000111110101011101111110011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111010001100111111001111111000111110101011110000000011111110100010110011001000111110101011101111110011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111010001100111111001111111000111110101011110000000011111110100010110011001000111110101011101111110011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111101010101	8faba33f3f8fabc03fa2cc8fabbf3fa2cc8fa9c13f3f8fabb33f3f8faba33f3f8fabc03fa2cc8fabbf3fa2cc8fa9c13f3f8fabb33f3f8faba33f3f8fabc03fa2cc8fabbf3fa2cc8fa9c13f3f8fabb33f3f55
UTF-8	ä¹ì¬í¬æ²ë¹¼ä¹ì¬í¬æ²ë» ä¹ì¬í¬æ²ë¹³U	11000011101001001100001010111001110000101001100111000011101011001100001010011110110000101010110011000011101011011100001010010111110000101010110011000011101001101100001010110010110000101001101011000011101010111100001010111001110000101011110011000011101001001100001010111001110000101001100111000011101011001100001010011110110000101010110011000011101011011100001010010111110000101010110011000011101001101100001010110010110000101001101011000011101010111100001010111011110000101010000011000011101001001100001010111001110000101001100111000011101011001100001010011110110000101010110011000011101011011100001010010111110000101010110011000011101001101100001010110010110000101001101011000011101010111100001010111001110000101011001101010101	c3a4c2b9c299c3acc29ec2acc3adc297c2acc3a6c2b2c29ac3abc2b9c2bcc3a4c2b9c299c3acc29ec2acc3adc297c2acc3a6c2b2c29ac3abc2bbc2a0c3a4c2b9c299c3acc29ec2acc3adc297c2acc3a6c2b2c29ac3abc2b9c2b355
UHC	?¹???????æ²??¹¼?¹???????æ²?????¹???????æ²??¹³U	0011111110101001111101100011111100111111001111110011111100111111001111110011111110101001101000011010100111110111001111110011111110101001111101101010100011111001001111111010100111110110001111110011111100111111001111110011111100111111001111111010100110100001101010011111011100111111001111110011111100111111001111111010100111110110001111110011111100111111001111110011111100111111001111111010100110100001101010011111011100111111001111111010100111110110101010011111100001010101	3fa9f63f3f3f3f3f3f3fa9a1a9f73f3fa9f6a8f93fa9f63f3f3f3f3f3f3fa9a1a9f73f3f3f3f3fa9f63f3f3f3f3f3f3fa9a1a9f73f3fa9f6a9f855

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。