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§¢ëãæï½ì½¡æì¹ì°ï§¢ì¬ì½ï§í¹	111011111010011110100010111010111000110110001001111000111000111010011011111001101000000110000001111011111011110110001100111011001011110110100001111001101000000110000001111011001001010110111001111011001011000010001000111011111010011110100010111011001000000010101100111011001011110110011101111011111010011110011110111011011000100010111001	efa7a2eb8d89e38e9be68181efbd8cecbda1e68181ec95b9ecb088efa7a2ec80acecbd9defa79eed88b9
SJIS-WIN	?§￠??????????????????????°??§￠??￢????§????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f81ca3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ë??ã??æ??ï??ì?¡æ??ì??ì°?ï§¢ì?¬ì??ï§?í??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101111110011111100111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03fa2cc8fabc03f3f8fabc1a1f83f8fabbf3f3f
UTF-8	ï§¢ëãæï½ì½¡æì¹ì°ï§¢ì¬ì½ï§í¹	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011101100001010011011110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100101011100001010111001110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010011110110000111010110111000010100010001100001010111001	c3afc2a7c2a2c3abc28dc289c3a3c28ec29bc3a6c281c281c3afc2bdc28cc3acc2bdc2a1c3a6c281c281c3acc295c2b9c3acc2b0c288c3afc2a7c2a2c3acc280c2acc3acc2bdc29dc3afc2a7c29ec3adc288c2b9
UHC	?§???????æ???½??½¡æ????¹?°??§?????½??§???¹	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111110101001111101100011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111111010100111110110	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f6a2aea9a13f3f3f3fa9f63fa1c63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f6

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。