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§¢ìì·æìì½ ï§ì³ì®°ï§¢ë°ìªï§	111011111010011110100010111011001000100010001001111011001000001010110111111001101000000110000001111011001001111010011011111011001011110110100000111011111010011110011110111011001000101110110011111011001010111010110000111011111010011110100010111010111001101010110000111011001000001010101010111011111010011110011110	efa7a2ec8889ec82b7e68181ec9e9becbda0efa79eec8bb3ecaeb0efa7a2eb9ab0ec82aaefa79e
SJIS-WIN	?§￠????????????????§??????°?§￠??°????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011000101100111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f818b3f819881913f3f818b3f3f3f3f81983f
EUC-JP	ï§¢ì??ì??æ??ì??ì??ï§?ì??ì®°ï§¢ë?°ì?ªï§?	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111100011111010001011101100100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabb33fa1eb8fabc03f8fa2ec8fabc1a1f83f
UTF-8	ï§¢ìì·æìì½ ï§ì³ì®°ï§¢ë°ìªï§	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010110111110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010101010110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc288c289c3acc282c2b7c3a6c281c281c3acc29ec29bc3acc2bdc2a0c3afc2a7c29ec3acc28bc2b3c3acc2aec2b0c3afc2a7c2a2c3abc29ac2b0c3acc282c2aac3afc2a7c29e
UHC	?§??????·æ??????½??§???³?®°?§???°??ª?§?	001111111010000111010111001111110011111100111111001111110011111100111111101000011010010010101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111111010100111111000001111111010001011100111101000011100011000111111101000011101011100111111001111110011111110100001110001100011111100111111101010001010001100111111101000011101011100111111	3fa1d73f3f3f3f3f3fa1a4a9a13f3f3f3f3f3fa8f63f3fa1d73f3f3fa9f83fa2e7a1c63fa1d73f3f3fa1c63f3fa8a33fa1d73f

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。