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	}K}O\@}K}O\SM	10011101100110100111110110011101100110101001110110011010010010111001110110011010011111011001110110011010100111011001101001001111010111000100000010011101100110100111110110011101100110101001110110011010010010111001110110011010011111011001110110011010100111011001101001001111010111000101001101001101	9d9a7d9d9a9d9a4b9d9a7d9d9a9d9a4f5c409d9a7d9d9a9d9a4b9d9a7d9d9a9d9a4f5c534d
SJIS-WIN	??}????K??}????O\@??}????K??}????O\SM	00111111001111110111110100111111001111110011111100111111010010110011111100111111011111010011111100111111001111110011111101001111010111000100000000111111001111110111110100111111001111110011111100111111010010110011111100111111011111010011111100111111001111110011111101001111010111000101001101001101	3f3f7d3f3f3f3f4b3f3f7d3f3f3f3f4f5c403f3f7d3f3f3f3f4b3f3f7d3f3f3f3f4f5c534d
EUC-JP	??}????K??}????O\@??}????K??}????O\SM	00111111001111110111110100111111001111110011111100111111010010110011111100111111011111010011111100111111001111110011111101001111010111000100000000111111001111110111110100111111001111110011111100111111010010110011111100111111011111010011111100111111001111110011111101001111010111000101001101001101	3f3f7d3f3f3f3f4b3f3f7d3f3f3f3f4f5c403f3f7d3f3f3f3f4b3f3f7d3f3f3f3f4f5c534d
UTF-8	}K}O\@}K}O\SM	11000010100111011100001010011010011111011100001010011101110000101001101011000010100111011100001010011010010010111100001010011101110000101001101001111101110000101001110111000010100110101100001010011101110000101001101001001111010111000100000011000010100111011100001010011010011111011100001010011101110000101001101011000010100111011100001010011010010010111100001010011101110000101001101001111101110000101001110111000010100110101100001010011101110000101001101001001111010111000101001101001101	c29dc29a7dc29dc29ac29dc29a4bc29dc29a7dc29dc29ac29dc29a4f5c40c29dc29a7dc29dc29ac29dc29a4bc29dc29a7dc29dc29ac29dc29a4f5c534d
UHC	??}????K??}????O\@??}????K??}????O\SM	00111111001111110111110100111111001111110011111100111111010010110011111100111111011111010011111100111111001111110011111101001111010111000100000000111111001111110111110100111111001111110011111100111111010010110011111100111111011111010011111100111111001111110011111101001111010111000101001101001101	3f3f7d3f3f3f3f4b3f3f7d3f3f3f3f4f5c403f3f7d3f3f3f3f4b3f3f7d3f3f3f3f4f5c534d

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。