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	«å«´K«å«´O\@«å«´K«å«´O\SM	100011111010101111100101100011111010101110110100010010111000111110101011111001011000111110101011101101000100111101011100010000001000111110101011111001011000111110101011101101000100101110001111101010111110010110001111101010111011010001001111010111000101001101001101	8fabe58fabb44b8fabe58fabb44f5c408fabe58fabb44b8fabe58fabb44f5c534d
SJIS-WIN	?????´K?????´O\@?????´K?????´O\SM	00111111001111110011111100111111001111111000000101001100010010110011111100111111001111110011111100111111100000010100110001001111010111000100000000111111001111110011111100111111001111111000000101001100010010110011111100111111001111110011111100111111100000010100110001001111010111000101001101001101	3f3f3f3f3f814c4b3f3f3f3f3f814c4f5c403f3f3f3f3f814c4b3f3f3f3f3f814c4f5c534d
EUC-JP	??å??´K??å??´O\@??å??´K??å??´O\SM	001111110011111110001111101010111010100100111111001111111010000110101101010010110011111100111111100011111010101110101001001111110011111110100001101011010100111101011100010000000011111100111111100011111010101110101001001111110011111110100001101011010100101100111111001111111000111110101011101010010011111100111111101000011010110101001111010111000101001101001101	3f3f8faba93f3fa1ad4b3f3f8faba93f3fa1ad4f5c403f3f8faba93f3fa1ad4b3f3f8faba93f3fa1ad4f5c534d
UTF-8	«å«´K«å«´O\@«å«´K«å«´O\SM	110000101000111111000010101010111100001110100101110000101000111111000010101010111100001010110100010010111100001010001111110000101010101111000011101001011100001010001111110000101010101111000010101101000100111101011100010000001100001010001111110000101010101111000011101001011100001010001111110000101010101111000010101101000100101111000010100011111100001010101011110000111010010111000010100011111100001010101011110000101011010001001111010111000101001101001101	c28fc2abc3a5c28fc2abc2b44bc28fc2abc3a5c28fc2abc2b44f5c40c28fc2abc3a5c28fc2abc2b44bc28fc2abc3a5c28fc2abc2b44f5c534d
UHC	?????´K?????´O\@?????´K?????´O\SM	00111111001111110011111100111111001111111010001010100101010010110011111100111111001111110011111100111111101000101010010101001111010111000100000000111111001111110011111100111111001111111010001010100101010010110011111100111111001111110011111100111111101000101010010101001111010111000101001101001101	3f3f3f3f3fa2a54b3f3f3f3f3fa2a54f5c403f3f3f3f3fa2a54b3f3f3f3f3fa2a54f5c534d

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。