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	ïæÊêÎ§W[\ïæÊêÎ§W[\@ïæÊêÎ§W[\ïæÊêÎ§W[\SM	111011111110011011001010111010101100111010100111010101110101101101011100111011111110011011001010111010101100111010100111010101110101101101011100010000001110111111100110110010101110101011001110101001110101011101011011010111001110111111100110110010101110101011001110101001110101011101011011010111000101001101001101	efe6caeacea7575b5cefe6caeacea7575b5c40efe6caeacea7575b5cefe6caeacea7575b5c534d
SJIS-WIN	?????§W[\?????§W[\@?????§W[\?????§W[\SM	00111111001111110011111100111111001111111000000110011000010101110101101101011100001111110011111100111111001111110011111110000001100110000101011101011011010111000100000000111111001111110011111100111111001111111000000110011000010101110101101101011100001111110011111100111111001111110011111110000001100110000101011101011011010111000101001101001101	3f3f3f3f3f8198575b5c3f3f3f3f3f8198575b5c403f3f3f3f3f8198575b5c3f3f3f3f3f8198575b5c534d
EUC-JP	ïæÊêÎ§W[\ïæÊêÎ§W[\@ïæÊêÎ§W[\ïæÊêÎ§W[\SM	1000111110101011110000011000111110101001110000011000111110101010101101001000111110101011101101001000111110101010110000101010000111111000010101110101101101011100100011111010101111000001100011111010100111000001100011111010101010110100100011111010101110110100100011111010101011000010101000011111100001010111010110110101110001000000100011111010101111000001100011111010100111000001100011111010101010110100100011111010101110110100100011111010101011000010101000011111100001010111010110110101110010001111101010111100000110001111101010011100000110001111101010101011010010001111101010111011010010001111101010101100001010100001111110000101011101011011010111000101001101001101	8fabc18fa9c18faab48fabb48faac2a1f8575b5c8fabc18fa9c18faab48fabb48faac2a1f8575b5c408fabc18fa9c18faab48fabb48faac2a1f8575b5c8fabc18fa9c18faab48fabb48faac2a1f8575b5c534d
UTF-8	ïæÊêÎ§W[\ïæÊêÎ§W[\@ïæÊêÎ§W[\ïæÊêÎ§W[\SM	110000111010111111000011101001101100001110001010110000111010101011000011100011101100001010100111010101110101101101011100110000111010111111000011101001101100001110001010110000111010101011000011100011101100001010100111010101110101101101011100010000001100001110101111110000111010011011000011100010101100001110101010110000111000111011000010101001110101011101011011010111001100001110101111110000111010011011000011100010101100001110101010110000111000111011000010101001110101011101011011010111000101001101001101	c3afc3a6c38ac3aac38ec2a7575b5cc3afc3a6c38ac3aac38ec2a7575b5c40c3afc3a6c38ac3aac38ec2a7575b5cc3afc3a6c38ac3aac38ec2a7575b5c534d
UHC	?æ???§W[\?æ???§W[\@?æ???§W[\?æ???§W[\SM	0011111110101001101000010011111100111111001111111010000111010111010101110101101101011100001111111010100110100001001111110011111100111111101000011101011101010111010110110101110001000000001111111010100110100001001111110011111100111111101000011101011101010111010110110101110000111111101010011010000100111111001111110011111110100001110101110101011101011011010111000101001101001101	3fa9a13f3f3fa1d7575b5c3fa9a13f3f3fa1d7575b5c403fa9a13f3f3fa1d7575b5c3fa9a13f3f3fa1d7575b5c534d

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。