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§¡ìì®¬ï§¢â¥ì½¬ï§µë¯ªãm	11101111101001111010000111101100100011101000110011101100101011101010110011101111101001111010001011100010100100011010010111101100101111011010110011101111101001111011010111101011101011111010101011100011100011101000111101101101	efa7a1ec8e8cecaeacefa7a2e291a5ecbdacefa7b5ebafaae38e8f6d
SJIS-WIN	?§??????￢?§￠??￥??￢?§???????m	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111111000000110001111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111101101101	3f81983f3f3f3f3f3f81ca3f819881913f3f818f3f3f81ca3f81983f3f3f3f3f3f3f6d
EUC-JP	ï§¡ì??ì®¬ï§¢â??ì?¬ï§?ë¯ªã??m	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110100100011111010001011101100100011111010101110101010001111110011111101101101	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18faba43f3f8fabc03fa2cc8fabc1a1f83f8fabb38fa2b48fa2ec8fabaa3f3f6d
UTF-8	ï§¡ìì®¬ï§¢â¥ì½¬ï§µë¯ªãm	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101011001100001010111101110000101010110011000011101011111100001010100111110000101011010111000011101010111100001010101111110000101010101011000011101000111100001010001110110000101000111101101101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a2c3a2c291c2a5c3acc2bdc2acc3afc2a7c2b5c3abc2afc2aac3a3c28ec28f6d
UHC	?§¡????®??§?????½??§???ª???m	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010001010001100111111001111110011111101101101	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa8a33f3f3f6d

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。