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¶ï§ì¹ì½¡ï§ì¶ï§¢ì¶ï§ì¹ì½¡ï§ì¶	111011111010011110100010111011001001111010110110111011111010011110011110111011001001010110111001111011001011110110100001111011111010011110011110111011001001111010110110111011111010011110100010111011001001111010110110111011111010011110011110111011001001010110111001111011001011110110100001111011111010011110011110111011001001111010110110	efa7a2ec9eb6efa79eec95b9ecbda1efa79eec9eb6efa7a2ec9eb6efa79eec95b9ecbda1efa79eec9eb6
SJIS-WIN	?§￠??¶?§????????§???¶?§￠??¶?§????????§???¶	001111111000000110011000100000011001000100111111001111111000000111110111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000111110111001111111000000110011000100000011001000100111111001111111000000111110111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000111110111	3f819881913f3f81f73f81983f3f3f3f3f3f3f3f81983f3f3f81f73f819881913f3f81f73f81983f3f3f3f3f3f3f3f81983f3f3f81f7
EUC-JP	ï§¢ì?¶ï§?ì??ì?¡ï§?ì?¶ï§¢ì?¶ï§?ì??ì?¡ï§?ì?¶	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101111100110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111100000000111111101000101111100110001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011111001100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011111001	8fabc1a1f8a1f18fabc03fa2f98fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabc03fa2f98fabc1a1f8a1f18fabc03fa2f98fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabc03fa2f9
UTF-8	ï§¢ì¶ï§ì¹ì½¡ï§ì¶ï§¢ì¶ï§ì¹ì½¡ï§ì¶	110000111010111111000010101001111100001010100010110000111010110011000010100111101100001010110110110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010100111101100001010110110110000111010111111000010101001111100001010100010110000111010110011000010100111101100001010110110110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010100111101100001010110110	c3afc2a7c2a2c3acc29ec2b6c3afc2a7c29ec3acc295c2b9c3acc2bdc2a1c3afc2a7c29ec3acc29ec2b6c3afc2a7c2a2c3acc29ec2b6c3afc2a7c29ec3acc295c2b9c3acc2bdc2a1c3afc2a7c29ec3acc29ec2b6
UHC	?§???¶?§???¹?½¡?§???¶?§???¶?§???¹?½¡?§???¶	00111111101000011101011100111111001111110011111110100010110100100011111110100001110101110011111100111111001111111010100111110110001111111010100011110110101000101010111000111111101000011101011100111111001111110011111110100010110100100011111110100001110101110011111100111111001111111010001011010010001111111010000111010111001111110011111100111111101010011111011000111111101010001111011010100010101011100011111110100001110101110011111100111111001111111010001011010010	3fa1d73f3f3fa2d23fa1d73f3f3fa9f63fa8f6a2ae3fa1d73f3f3fa2d23fa1d73f3f3fa2d23fa1d73f3f3fa9f63fa8f6a2ae3fa1d73f3f3fa2d2

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。