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	»õ´ûGª[\»õ´ûGª[\@»õ´ûGª[\»õ´ûGª[\SM	1000111110111011111101011000111010110100111110110100011110001110101010100101101101011100100011111011101111110101100011101011010011111011010001111000111010101010010110110101110001000000100011111011101111110101100011101011010011111011010001111000111010101010010110110101110010001111101110111111010110001110101101001111101101000111100011101010101001011011010111000101001101001101	8fbbf58eb4fb478eaa5b5c8fbbf58eb4fb478eaa5b5c408fbbf58eb4fb478eaa5b5c8fbbf58eb4fb478eaa5b5c534d
SJIS-WIN	????´?G??[\????´?G??[\@????´?G??[\????´?G??[\SM	001111110011111100111111001111111000000101001100001111110100011100111111001111110101101101011100001111110011111100111111001111111000000101001100001111110100011100111111001111110101101101011100010000000011111100111111001111110011111110000001010011000011111101000111001111110011111101011011010111000011111100111111001111110011111110000001010011000011111101000111001111110011111101011011010111000101001101001101	3f3f3f3f814c3f473f3f5b5c3f3f3f3f814c3f473f3f5b5c403f3f3f3f814c3f473f3f5b5c3f3f3f3f814c3f473f3f5b5c534d
EUC-JP	??õ?´ûG?ª[\??õ?´ûG?ª[\@??õ?´ûG?ª[\??õ?´ûG?ª[\SM	001111110011111110001111101010111101100000111111101000011010110110001111101010111110010101000111001111111000111110100010111011000101101101011100001111110011111110001111101010111101100000111111101000011010110110001111101010111110010101000111001111111000111110100010111011000101101101011100010000000011111100111111100011111010101111011000001111111010000110101101100011111010101111100101010001110011111110001111101000101110110001011011010111000011111100111111100011111010101111011000001111111010000110101101100011111010101111100101010001110011111110001111101000101110110001011011010111000101001101001101	3f3f8fabd83fa1ad8fabe5473f8fa2ec5b5c3f3f8fabd83fa1ad8fabe5473f8fa2ec5b5c403f3f8fabd83fa1ad8fabe5473f8fa2ec5b5c3f3f8fabd83fa1ad8fabe5473f8fa2ec5b5c534d
UTF-8	»õ´ûGª[\»õ´ûGª[\@»õ´ûGª[\»õ´ûGª[\SM	11000010100011111100001010111011110000111011010111000010100011101100001010110100110000111011101101000111110000101000111011000010101010100101101101011100110000101000111111000010101110111100001110110101110000101000111011000010101101001100001110111011010001111100001010001110110000101010101001011011010111000100000011000010100011111100001010111011110000111011010111000010100011101100001010110100110000111011101101000111110000101000111011000010101010100101101101011100110000101000111111000010101110111100001110110101110000101000111011000010101101001100001110111011010001111100001010001110110000101010101001011011010111000101001101001101	c28fc2bbc3b5c28ec2b4c3bb47c28ec2aa5b5cc28fc2bbc3b5c28ec2b4c3bb47c28ec2aa5b5c40c28fc2bbc3b5c28ec2b4c3bb47c28ec2aa5b5cc28fc2bbc3b5c28ec2b4c3bb47c28ec2aa5b5c534d
UHC	????´?G?ª[\????´?G?ª[\@????´?G?ª[\????´?G?ª[\SM	00111111001111110011111100111111101000101010010100111111010001110011111110101000101000110101101101011100001111110011111100111111001111111010001010100101001111110100011100111111101010001010001101011011010111000100000000111111001111110011111100111111101000101010010100111111010001110011111110101000101000110101101101011100001111110011111100111111001111111010001010100101001111110100011100111111101010001010001101011011010111000101001101001101	3f3f3f3fa2a53f473fa8a35b5c3f3f3f3fa2a53f473fa8a35b5c403f3f3f3fa2a53f473fa8a35b5c3f3f3f3fa2a53f473fa8a35b5c534d

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。