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§¢ë°ì¹å§¨ë¥»ï§¢ë°ì¹å§¨ë¥¿	111011111010011110100010111010111001101010110000111011001000001010111001111001011010011110101000111010111010010110111011111011111010011110100010111010111001101010110000111011001000001010111001111001011010011110101000111010111010010110111111	efa7a2eb9ab0ec82b9e5a7a8eba5bbefa7a2eb9ab0ec82b9e5a7a8eba5bf
SJIS-WIN	?§￠??°????§¨?￥??§￠??°????§¨?￥?	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111100000011000111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111100000011000111100111111	3f819881913f3f818b3f3f3f3f8198814e3f818f3f3f819881913f3f818b3f3f3f3f8198814e3f818f3f
EUC-JP	ï§¢ë?°ì??å§¨ë??ï§¢ë?°ì??å§¨ë?¿	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c4
UTF-8	ï§¢ë°ì¹å§¨ë¥»ï§¢ë°ì¹å§¨ë¥¿	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111001110000111010010111000010101001111100001010101000110000111010101111000010101001011100001010111011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111001110000111010010111000010101001111100001010101000110000111010101111000010101001011100001010111111	c3afc2a7c2a2c3abc29ac2b0c3acc282c2b9c3a5c2a7c2a8c3abc2a5c2bbc3afc2a7c2a2c3abc29ac2b0c3acc282c2b9c3a5c2a7c2a8c3abc2a5c2bf
UHC	?§???°??¹?§¨????§???°??¹?§¨??¿	0011111110100001110101110011111100111111001111111010000111000110001111110011111110101001111101100011111110100001110101111010000110100111001111110011111100111111001111111010000111010111001111110011111100111111101000011100011000111111001111111010100111110110001111111010000111010111101000011010011100111111001111111010001010101111	3fa1d73f3f3fa1c63f3fa9f63fa1d7a1a73f3f3f3fa1d73f3f3fa1c63f3fa9f63fa1d7a1a73f3fa2af

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。