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	ÊÊn^]ÊÊn^]ÊÊn^]ÊÊn^]M	100110001100101010011101100110101001100011001010100111011001101001101110010111100101110110011000110010101001110110011010100110001100101010011101100110100110111001011110010111011001100011001010100111011001101010011000110010101001110110011010011011100101111001011101100110001100101010011101100110101001100011001010100111011001101001101110010111100101110101001101	98ca9d9a98ca9d9a6e5e5d98ca9d9a98ca9d9a6e5e5d98ca9d9a98ca9d9a6e5e5d98ca9d9a98ca9d9a6e5e5d4d
SJIS-WIN	????????n^]????????n^]????????n^]????????n^]M	001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110111001011110010111010011111100111111001111110011111100111111001111110011111100111111011011100101111001011101001111110011111100111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d4d
EUC-JP	?Ê???Ê??n^]?Ê???Ê??n^]?Ê???Ê??n^]?Ê???Ê??n^]M	00111111100011111010101010110100001111110011111100111111100011111010101010110100001111110011111101101110010111100101110100111111100011111010101010110100001111110011111100111111100011111010101010110100001111110011111101101110010111100101110100111111100011111010101010110100001111110011111100111111100011111010101010110100001111110011111101101110010111100101110100111111100011111010101010110100001111110011111100111111100011111010101010110100001111110011111101101110010111100101110101001101	3f8faab43f3f3f8faab43f3f6e5e5d3f8faab43f3f3f8faab43f3f6e5e5d3f8faab43f3f3f8faab43f3f6e5e5d3f8faab43f3f3f8faab43f3f6e5e5d4d
UTF-8	ÊÊn^]ÊÊn^]ÊÊn^]ÊÊn^]M	1100001010011000110000111000101011000010100111011100001010011010110000101001100011000011100010101100001010011101110000101001101001101110010111100101110111000010100110001100001110001010110000101001110111000010100110101100001010011000110000111000101011000010100111011100001010011010011011100101111001011101110000101001100011000011100010101100001010011101110000101001101011000010100110001100001110001010110000101001110111000010100110100110111001011110010111011100001010011000110000111000101011000010100111011100001010011010110000101001100011000011100010101100001010011101110000101001101001101110010111100101110101001101	c298c38ac29dc29ac298c38ac29dc29a6e5e5dc298c38ac29dc29ac298c38ac29dc29a6e5e5dc298c38ac29dc29ac298c38ac29dc29a6e5e5dc298c38ac29dc29ac298c38ac29dc29a6e5e5d4d
UHC	????????n^]????????n^]????????n^]????????n^]M	001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110110111001011110010111010011111100111111001111110011111100111111001111110011111100111111011011100101111001011101001111110011111100111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f6e5e5d4d

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。