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§¢ìãï§ì³ì½¬æê¹ì¡ï§¢ìì¬æí¡	111011111010011110100010111011001000100010001000111000111000111110001111111011111010011110011110111011001000101110110011111011001011110110101100111001101000000110000001111010101011100110000110111011001010110110100001111011111010011110100010111011001000100010001000111011001010110110101100111001101000000110000001111011011000001010100001	efa7a2ec8888e38f8fefa79eec8bb3ecbdace68181eab986ecada1efa7a2ec8888ecadace68181ed82a1
SJIS-WIN	?§￠???????§??????￢??????????§￠?????￢??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f3f3f3f3f3f
EUC-JP	ï§¢ì??ã??ï§?ì??ì?¬æ??ê??ì?¡ï§¢ì??ì?¬æ??í?¡	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111011111100111111100011111010001011000010	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03f8fa2c28fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fa9c13f3f8fabbf3f8fa2c2
UTF-8	ï§¢ìãï§ì³ì½¬æê¹ì¡ï§¢ìì¬æí¡	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101100110000111010011011000010100000011100001010000001110000111010110111000010100000101100001010100001	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3afc2a7c29ec3acc28bc2b3c3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2adc2a1c3afc2a7c2a2c3acc288c288c3acc2adc2acc3a6c281c281c3adc282c2a1
UHC	?§????????§???³?½?æ???¹??¡?§??????æ????¡	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100111111000001111111010100011110110001111111010100110100001001111110011111100111111101010011111011000111111001111111010000110101001101000101010111000111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111111010001010101110	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f83fa8f63fa9a13f3f3fa9f63f3fa1a9a2ae3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa2ae

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。