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¦ï¦ºKï¦ï¦ºO\@ï¦ï¦ºKï¦ï¦ºO\SM	111011111010011010011101111011111010011010111010010010111110111110100110100111011110111110100110101110100100111101011100010000001110111110100110100111011110111110100110101110100100101111101111101001101001110111101111101001101011101001001111010111000101001101001101	efa69defa6ba4befa69defa6ba4f5c40efa69defa6ba4befa69defa6ba4f5c534d
SJIS-WIN	??????K??????O\@??????K??????O\SM	001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f4b3f3f3f3f3f3f4f5c403f3f3f3f3f3f4b3f3f3f3f3f3f4f5c534d
EUC-JP	ï¦?ï¦ºKï¦?ï¦ºO\@ï¦?ï¦ºKï¦?ï¦ºO\SM	10001111101010111100000110001111101000101100001100111111100011111010101111000001100011111010001011000011100011111010001011101011010010111000111110101011110000011000111110100010110000110011111110001111101010111100000110001111101000101100001110001111101000101110101101001111010111000100000010001111101010111100000110001111101000101100001100111111100011111010101111000001100011111010001011000011100011111010001011101011010010111000111110101011110000011000111110100010110000110011111110001111101010111100000110001111101000101100001110001111101000101110101101001111010111000101001101001101	8fabc18fa2c33f8fabc18fa2c38fa2eb4b8fabc18fa2c33f8fabc18fa2c38fa2eb4f5c408fabc18fa2c33f8fabc18fa2c38fa2eb4b8fabc18fa2c33f8fabc18fa2c38fa2eb4f5c534d
UTF-8	ï¦ï¦ºKï¦ï¦ºO\@ï¦ï¦ºKï¦ï¦ºO\SM	110000111010111111000010101001101100001010011101110000111010111111000010101001101100001010111010010010111100001110101111110000101010011011000010100111011100001110101111110000101010011011000010101110100100111101011100010000001100001110101111110000101010011011000010100111011100001110101111110000101010011011000010101110100100101111000011101011111100001010100110110000101001110111000011101011111100001010100110110000101011101001001111010111000101001101001101	c3afc2a6c29dc3afc2a6c2ba4bc3afc2a6c29dc3afc2a6c2ba4f5c40c3afc2a6c29dc3afc2a6c2ba4bc3afc2a6c29dc3afc2a6c2ba4f5c534d
UHC	?????ºK?????ºO\@?????ºK?????ºO\SM	00111111001111110011111100111111001111111010100010101100010010110011111100111111001111110011111100111111101010001010110001001111010111000100000000111111001111110011111100111111001111111010100010101100010010110011111100111111001111110011111100111111101010001010110001001111010111000101001101001101	3f3f3f3f3fa8ac4b3f3f3f3f3fa8ac4f5c403f3f3f3f3fa8ac4b3f3f3f3f3fa8ac4f5c534d

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。