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	10001111100100000111110110001111100100001000111110010000010010111000111110010000011111011000111110010000100011111001000001001111010111000100000010001111100100000111110110001111100100001000111110010000010010111000111110010000011111011000111110010000100011111001000001001111010111000101001101001101	8f907d8f908f904b8f907d8f908f904f5c408f907d8f908f904b8f907d8f908f904f5c534d
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	11000010100011111100001010010000011111011100001010001111110000101001000011000010100011111100001010010000010010111100001010001111110000101001000001111101110000101000111111000010100100001100001010001111110000101001000001001111010111000100000011000010100011111100001010010000011111011100001010001111110000101001000011000010100011111100001010010000010010111100001010001111110000101001000001111101110000101000111111000010100100001100001010001111110000101001000001001111010111000101001101001101	c28fc2907dc28fc290c28fc2904bc28fc2907dc28fc290c28fc2904f5c40c28fc2907dc28fc290c28fc2904bc28fc2907dc28fc290c28fc2904f5c534d
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。