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§¢ëì¥ï§ì³ê°¹æìì¡ï§¢ì¬ì½	111011111010011110100010111010111000001010000110111011001010110110100101111011111010011110011110111011001000101110110011111010101011000010111001111001101000000110000001111011001000100010001000111011001010110110100001111011111010011110100010111011001000000010101100111011001011110110011101	efa7a2eb8286ecada5efa79eec8bb3eab0b9e68181ec8888ecada1efa7a2ec80acecbd9d
SJIS-WIN	?§￠?????￥?§?????°???????????§￠??￢???	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100011110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f818f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ë??ì??ï§?ì??ê°?æ??ì??ì?¡ï§¢ì?¬ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fabc1a1f8a1f18fabc03fa2cc8fabc03f3f
UTF-8	ï§¢ëì¥ï§ì³ê°¹æìì¡ï§¢ì¬ì½	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100101110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010011101	c3afc2a7c2a2c3abc282c286c3acc2adc2a5c3afc2a7c29ec3acc28bc2b3c3aac2b0c2b9c3a6c281c281c3acc288c288c3acc2adc2a1c3afc2a7c2a2c3acc280c2acc3acc2bdc29d
UHC	?§???????§???³?°¹æ??????¡?§?????½?	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111101010011111100000111111101000011100011010101001111101101010100110100001001111110011111100111111001111110011111100111111101000011010100110100010101011100011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3fa9f83fa1c6a9f6a9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f3fa8f63f

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。