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§ê¹ì£¨æ·«âã»ì ½ï§ê¹ë¼æ¿¡ëÞ«ì ½ï§ìª´	111011111010011110001011111010101011100110000101111011001010001110101000111001101011011110101011111000101110001110111011111011001010000010111101111011111010011110001011111010101011100110000110111010111011110010000101111001101011111110100001111010111101111010101011111011001010000010111101111011111010011110001011111011001010101010110100	efa78beab985eca3a8e6b7abe2e3bbeca0bdefa78beab986ebbc85e6bfa1ebdeabeca0bdefa78becaab4
SJIS-WIN	?§?????￡¨??????????§?????????????????§???´	001111111000000110011000001111110011111100111111001111110011111110000001100100101000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101001100	3f81983f3f3f3f3f8192814e3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f814c
EUC-JP	ï§?ê??ì£¨æ??âã?ì??ï§?ê??ë??æ¿¡ëÞ?ì??ï§?ìª´	1000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000101000011111001010100001101011111000111110101001110000010011111100111111100011111010101110100100100011111010101110101010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111011001100111111001111111000111110101001110000011000111110100010110001001000111110100010110000101000111110101011101100111000111110101001101100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000001000111110100010111011001010000110101101	8fabc1a1f83f8fabb43f3f8fabc0a1f2a1af8fa9c13f3f8faba48fabaa3f8fabc03f3f8fabc1a1f83f8fabb43f3f8fabb33f3f8fa9c18fa2c48fa2c28fabb38fa9b03f8fabc03f3f8fabc1a1f83f8fabc08fa2eca1ad
UTF-8	ï§ê¹ì£¨æ·«âã»ì ½ï§ê¹ë¼æ¿¡ëÞ«ì ½ï§ìª´	110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000111100001010101000110000111010011011000010101101111100001010101011110000111010001011000011101000111100001010111011110000111010110011000010101000001100001010111101110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000110110000111010101111000010101111001100001010000101110000111010011011000010101111111100001010100001110000111010101111000011100111101100001010101011110000111010110011000010101000001100001010111101110000111010111111000010101001111100001010001011110000111010110011000010101010101100001010110100	c3afc2a7c28bc3aac2b9c285c3acc2a3c2a8c3a6c2b7c2abc3a2c3a3c2bbc3acc2a0c2bdc3afc2a7c28bc3aac2b9c286c3abc2bcc285c3a6c2bfc2a1c3abc39ec2abc3acc2a0c2bdc3afc2a7c28bc3acc2aac2b4
UHC	?§??¹???¨æ·??????½?§??¹??¼?æ¿¡?Þ???½?§??ª´	0011111110100001110101110011111100111111101010011111011000111111001111110011111110100001101001111010100110100001101000011010010000111111001111110011111100111111001111110011111110101000111101100011111110100001110101110011111100111111101010011111011000111111001111111010100011111001001111111010100110100001101000101010111110100010101011100011111110101000101011010011111100111111001111111010100011110110001111111010000111010111001111110011111110101000101000111010001010100101	3fa1d73f3fa9f63f3f3fa1a7a9a1a1a43f3f3f3f3f3fa8f63fa1d73f3fa9f63f3fa8f93fa9a1a2afa2ae3fa8ad3f3f3fa8f63fa1d73f3fa8a3a2a5

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。