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	ï§¢ëãæã¬ì½ ï§ã¼ãï§¡ìê°¹å§¨ë¿ì½æ	111011111010011110100010111010111000110110001001111000111000111010011111111001101000000110000001111000111000001110101100111011001011110110100000111011111010011110011110111000111000010110111100111000111000111010010110111011111010011110100001111011001000111010001100111010101011000010111001111001011010011110101000111010111001110110111111111011001011110110011101111001101000000110000001	efa7a2eb8d89e38e9fe68181e383acecbda0efa79ee385bce38e96efa7a1ec8e8ceab0b9e5a7a8eb9dbfecbd9de68181
SJIS-WIN	?§￠???????????￢????§????????§?????°??§¨?????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f8198814e3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ã??æ??ã?¬ì??ï§?ã??ã??ï§¡ì??ê°?å§¨ë?¿ì??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111101000101100110010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëãæã¬ì½ ï§ã¼ãï§¡ìê°¹å§¨ë¿ì½æ	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011101100001010011111110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111100110000111010001111000010100011101100001010010110110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111001110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc28dc289c3a3c28ec29fc3a6c281c281c3a3c283c2acc3acc2bdc2a0c3afc2a7c29ec3a3c285c2bcc3a3c28ec296c3afc2a7c2a1c3acc28ec28cc3aac2b0c2b9c3a5c2a7c2a8c3abc29dc2bfc3acc2bdc29dc3a6c281c281
UHC	?§???????æ??????½??§???¼????§¡????°¹?§¨??¿?½?æ??	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111111010100011111001001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101000011100011010101001111101100011111110100001110101111010000110100111001111110011111110100010101011110011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3fa8f93f3f3f3fa1d7a2ae3f3f3f3fa1c6a9f63fa1d7a1a73f3fa2af3fa8f63fa9a13f3f

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。