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§¢ì¢ìºï§íï§¢ìãå§¨ë¯ì½¡ï§ã½ì±\|	11101111101001111010001011101100101000101000111111101100100000101011101011101111101001111001111011101101100001111001111111101111101001111010001011101100100010001000100011100011100011101000111111100101101001111010100011101011100110101010111111101100101111011010000111101111101001111001111011100011100001011011110111101100100000101011000101111100	efa7a2eca28fec82baefa79eed879fefa7a2ec8888e38e8fe5a7a8eb9aafecbda1efa79ee385bdec82b17c
SJIS-WIN	?§￠?￠?????§?????§￠???????§¨???????§??????±\|	0011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110101111100	3f819881913f81913f3f3f3f3f81983f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f817d7c
EUC-JP	ï§¢ì¢?ì?ºï§?í??ï§¢ì??ã??å§¨ë?¯ì?¡ï§?ã??ì?±\|	100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110000011111110001111101010111011111100111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111101000011101111001111100	8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabbf3f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f8fa2c28fabc1a1f83f8fabaa3f3f8fabc03fa1de7c
UTF-8	ï§¢ì¢ìºï§íï§¢ìãå§¨ë¯ì½¡ï§ã½ì±\|	11000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010000010110000101011101011000011101011111100001010100111110000101001111011000011101011011100001010000111110000101001111111000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001110110000101000111111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101000111100001010000101110000101011110111000011101011001100001010000010110000101011000101111100	c3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3adc287c29fc3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a1c3afc2a7c29ec3a3c285c2bdc3acc282c2b17c
UHC	?§??????º?§?????§????????§¨????½¡?§???½??±\|	001111111010000111010111001111110011111100111111001111110011111100111111101010001010110000111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111001111110011111110101000111101100011111100111111101000011011111001111100	3fa1d73f3f3f3f3f3fa8ac3fa1d73f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f6a2ae3fa1d73f3f3fa8f63f3fa1be7c

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。