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§¢ìãæÑì½¡ï§ã½ì±ï§¢ìì¬æ	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011101000110001010111011001011110110100001111011111010011110011110111000111000010110111101111011001000001010110001111011111010011110100010111011001000100010001000111011001010110110101100111001101000000110000001	efa7a2ec8888e38f8fe68181d18aecbda1efa79ee385bdec82b1efa7a2ec8888ecadace68181
SJIS-WIN	?§￠???????????????§??????±?§￠?????￢???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101111101001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f817d3f819881913f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ì??ã??æ??Ñ?ì?¡ï§?ã??ì?±ï§¢ì??ì?¬æ??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8faad03f8fabc03f8fa2c28fabc1a1f83f8fabaa3f3f8fabc03fa1de8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fa9c13f3f
UTF-8	ï§¢ìãæÑì½¡ï§ã½ì±ï§¢ìì¬æ	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101100110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c391c28ac3acc2bdc2a1c3afc2a7c29ec3a3c285c2bdc3acc282c2b1c3afc2a7c2a2c3acc288c288c3acc2adc2acc3a6c281c281
UHC	?§???????æ?????½¡?§???½??±?§??????æ??	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111001111110011111100111111101010001111011000111111001111111010000110111110001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3fa8f6a2ae3fa1d73f3f3fa8f63f3fa1be3fa1d73f3f3f3f3fa1a93fa9a13f3f

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。