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¬êº¼å§¨ë¨¯ì½ï§µããaM	1110111110100111101000101110110010000000101011001110101010111010101111001110010110100111101010001110101110101000101011111110110010111101100111011110111110100111101101011110001110001111100000111110001110001110100111110110000101001101	efa7a2ec80aceababce5a7a8eba8afecbd9defa7b5e38f83e38e9f614d
SJIS-WIN	?§￠??￢????§¨?¨?????§???????aM	001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110000101001101	3f819881913f3f81ca3f3f3f3f8198814e3f814e3f3f3f3f3f81983f3f3f3f3f3f3f614d
EUC-JP	ï§¢ì?¬êº?å§¨ë¨¯ì??ï§?ã??ã??aM	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011001100100011111010101110110100100011111010001011101011001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111010101000111111001111110110000101001101	8fabc1a1f8a1f18fabc03fa2cc8fabb48fa2eb3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f8fabaa3f3f8fabaa3f3f614d
UTF-8	ï§¢ì¬êº¼å§¨ë¨¯ì½ï§µããaM	1100001110101111110000101010011111000010101000101100001110101100110000101000000011000010101011001100001110101010110000101011101011000010101111001100001110100101110000101010011111000010101010001100001110101011110000101010100011000010101011111100001110101100110000101011110111000010100111011100001110101111110000101010011111000010101101011100001110100011110000101000111111000010100000111100001110100011110000101000111011000010100111110110000101001101	c3afc2a7c2a2c3acc280c2acc3aac2bac2bcc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc29dc3afc2a7c2b5c3a3c28fc283c3a3c28ec29f614d
UHC	?§?????º¼?§¨?¨??½??§???????aM	00111111101000011101011100111111001111110011111100111111001111111010100010101100101010001111100100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110110000101001101	3fa1d73f3f3f3f3fa8aca8f93fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3f3f3f3f3f3f614d

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。