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	æ÷²ì¸Åæ²¹ìì¬æ¬ë¬ìçê»ê¶ï§	1110011011110111101100101110110010010101101110001100010110001001111001101011001010111001111011001000111110011001111011001010110010000101111001101001001110101100111010111010110010010000111011001001000110011110111001111010110110001100111010101011101110001011111010101011011010010111111011111010011110001001	e6f7b2ec95b8c589e6b2b9ec8f99ecac85e693acebac90ec919ee7ad8ceabb8beab697efa789
SJIS-WIN	?÷?????????????￢???￢?￢???????????¶??§?	0011111110000001100000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111111000000111001010001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111100000011001100000111111	3f81803f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f81ca3f81ca3f3f3f3f3f3f3f3f3f3f3f81f73f3f81983f
EUC-JP	æ÷?ì?¸Å?æ??ì??ì¬?æ?¬ë¬?ì??ç??ê??ê¶?ï§?	100011111010100111000001101000011110000000111111100011111010101111000000001111111000111110100010101100011000111110101010101010010011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000101000101100110000111111100011111010100111000001001111111010001011001100100011111010101110110011101000101100110000111111100011111010101111000000001111110011111110001111101010111010111000111111001111111000111110101011101101000011111100111111100011111010101110110100101000101111100100111111100011111010101111000001101000011111100000111111	8fa9c1a1e03f8fabc03f8fa2b18faaa93f8fa9c13f3f8fabc03f3f8fabc0a2cc3f8fa9c13fa2cc8fabb3a2cc3f8fabc03f3f8fabae3f3f8fabb43f3f8fabb4a2f93f8fabc1a1f83f
UTF-8	æ÷²ì¸Åæ²¹ìì¬æ¬ë¬ìçê»ê¶ï§	11000011101001101100001110110111110000101011001011000011101011001100001010010101110000101011100011000011100001011100001010001001110000111010011011000010101100101100001010111001110000111010110011000010100011111100001010011001110000111010110011000010101011001100001010000101110000111010011011000010100100111100001010101100110000111010101111000010101011001100001010010000110000111010110011000010100100011100001010011110110000111010011111000010101011011100001010001100110000111010101011000010101110111100001010001011110000111010101011000010101101101100001010010111110000111010111111000010101001111100001010001001	c3a6c3b7c2b2c3acc295c2b8c385c289c3a6c2b2c2b9c3acc28fc299c3acc2acc285c3a6c293c2acc3abc2acc290c3acc291c29ec3a7c2adc28cc3aac2bbc28bc3aac2b6c297c3afc2a7c289
UHC	æ÷²??¸??æ²¹??????æ??????????????¶??§?	10101001101000011010000111000000101010011111011100111111001111111010001010101100001111110011111110101001101000011010100111110111101010011111011000111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000110101001001111110011111100111111001111110011111110100010110100100011111100111111101000011101011100111111	a9a1a1c0a9f73f3fa2ac3f3fa9a1a9f7a9f63f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1a93f3f3f3f3fa2d23f3fa1d73f

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。