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	å¹ë¨¨ì¬ì²ìë¡«F\@å¹ë¨¨ì¬ì²ìë¡«F\SM	11100101101110011000010011101011101010001010100011101100100111001010110011101100100001001011001011101100100110011000001111101011101000011010101101000110010111000100000011100101101110011000010011101011101010001010100011101100100111001010110011101100100001001011001011101100100110011000001111101011101000011010101101000110010111000101001101001101	e5b984eba8a8ec9cacec84b2ec9983eba1ab465c40e5b984eba8a8ec9cacec84b2ec9983eba1ab465c534d
SJIS-WIN	????¨¨??￢?????????F\@????¨¨??￢?????????F\SM	00111111001111110011111100111111100000010100111010000001010011100011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111101000110010111000100000000111111001111110011111100111111100000010100111010000001010011100011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111101000110010111000101001101001101	3f3f3f3f814e814e3f3f81ca3f3f3f3f3f3f3f3f3f465c403f3f3f3f814e814e3f3f81ca3f3f3f3f3f3f3f3f3f465c534d
EUC-JP	å??ë¨¨ì?¬ì??ì??ë¡?F\@å??ë¨¨ì?¬ì??ì??ë¡?F\SM	1000111110101011101010010011111100111111100011111010101110110011101000011010111110100001101011111000111110101011110000000011111110100010110011001000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111011001110001111101000101100001000111111010001100101110001000000100011111010101110101001001111110011111110001111101010111011001110100001101011111010000110101111100011111010101111000000001111111010001011001100100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101100111000111110100010110000100011111101000110010111000101001101001101	8faba93f3f8fabb3a1afa1af8fabc03fa2cc8fabc03f3f8fabc03f3f8fabb38fa2c23f465c408faba93f3f8fabb3a1afa1af8fabc03fa2cc8fabc03f3f8fabc03f3f8fabb38fa2c23f465c534d
UTF-8	å¹ë¨¨ì¬ì²ìë¡«F\@å¹ë¨¨ì¬ì²ìë¡«F\SM	11000011101001011100001010111001110000101000010011000011101010111100001010101000110000101010100011000011101011001100001010011100110000101010110011000011101011001100001010000100110000101011001011000011101011001100001010011001110000101000001111000011101010111100001010100001110000101010101101000110010111000100000011000011101001011100001010111001110000101000010011000011101010111100001010101000110000101010100011000011101011001100001010011100110000101010110011000011101011001100001010000100110000101011001011000011101011001100001010011001110000101000001111000011101010111100001010100001110000101010101101000110010111000101001101001101	c3a5c2b9c284c3abc2a8c2a8c3acc29cc2acc3acc284c2b2c3acc299c283c3abc2a1c2ab465c40c3a5c2b9c284c3abc2a8c2a8c3acc29cc2acc3acc284c2b2c3acc299c283c3abc2a1c2ab465c534d
UHC	?¹??¨¨?????²????¡?F\@?¹??¨¨?????²????¡?F\SM	0011111110101001111101100011111100111111101000011010011110100001101001110011111100111111001111110011111100111111101010011111011100111111001111110011111100111111101000101010111000111111010001100101110001000000001111111010100111110110001111110011111110100001101001111010000110100111001111110011111100111111001111110011111110101001111101110011111100111111001111110011111110100010101011100011111101000110010111000101001101001101	3fa9f63f3fa1a7a1a73f3f3f3f3fa9f73f3f3f3fa2ae3f465c403fa9f63f3fa1a7a1a73f3f3f3f3fa9f73f3f3f3fa2ae3f465c534d

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。