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¦å¡¢dW[\ï¦å¡¢dW[\@ï¦å¡¢dW[\ï¦å¡¢dW[\SM	11101111101001101000111011100101101000011010001001100100010101110101101101011100111011111010011010001110111001011010000110100010011001000101011101011011010111000100000011101111101001101000111011100101101000011010001001100100010101110101101101011100111011111010011010001110111001011010000110100010011001000101011101011011010111000101001101001101	efa68ee5a1a264575b5cefa68ee5a1a264575b5c40efa68ee5a1a264575b5cefa68ee5a1a264575b5c534d
SJIS-WIN	?????￠dW[\?????￠dW[\@?????￠dW[\?????￠dW[\SM	0011111100111111001111110011111100111111100000011001000101100100010101110101101101011100001111110011111100111111001111110011111110000001100100010110010001010111010110110101110001000000001111110011111100111111001111110011111110000001100100010110010001010111010110110101110000111111001111110011111100111111001111111000000110010001011001000101011101011011010111000101001101001101	3f3f3f3f3f819164575b5c3f3f3f3f3f819164575b5c403f3f3f3f3f819164575b5c3f3f3f3f3f819164575b5c534d
EUC-JP	ï¦?å¡¢dW[\ï¦?å¡¢dW[\@ï¦?å¡¢dW[\ï¦?å¡¢dW[\SM	10001111101010111100000110001111101000101100001100111111100011111010101110101001100011111010001011000010101000011111000101100100010101110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011101010011000111110100010110000101010000111110001011001000101011101011011010111000100000010001111101010111100000110001111101000101100001100111111100011111010101110101001100011111010001011000010101000011111000101100100010101110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011101010011000111110100010110000101010000111110001011001000101011101011011010111000101001101001101	8fabc18fa2c33f8faba98fa2c2a1f164575b5c8fabc18fa2c33f8faba98fa2c2a1f164575b5c408fabc18fa2c33f8faba98fa2c2a1f164575b5c8fabc18fa2c33f8faba98fa2c2a1f164575b5c534d
UTF-8	ï¦å¡¢dW[\ï¦å¡¢dW[\@ï¦å¡¢dW[\ï¦å¡¢dW[\SM	11000011101011111100001010100110110000101000111011000011101001011100001010100001110000101010001001100100010101110101101101011100110000111010111111000010101001101100001010001110110000111010010111000010101000011100001010100010011001000101011101011011010111000100000011000011101011111100001010100110110000101000111011000011101001011100001010100001110000101010001001100100010101110101101101011100110000111010111111000010101001101100001010001110110000111010010111000010101000011100001010100010011001000101011101011011010111000101001101001101	c3afc2a6c28ec3a5c2a1c2a264575b5cc3afc2a6c28ec3a5c2a1c2a264575b5c40c3afc2a6c28ec3a5c2a1c2a264575b5cc3afc2a6c28ec3a5c2a1c2a264575b5c534d
UHC	????¡?dW[\????¡?dW[\@????¡?dW[\????¡?dW[\SM	0011111100111111001111110011111110100010101011100011111101100100010101110101101101011100001111110011111100111111001111111010001010101110001111110110010001010111010110110101110001000000001111110011111100111111001111111010001010101110001111110110010001010111010110110101110000111111001111110011111100111111101000101010111000111111011001000101011101011011010111000101001101001101	3f3f3f3fa2ae3f64575b5c3f3f3f3fa2ae3f64575b5c403f3f3f3fa2ae3f64575b5c3f3f3f3fa2ae3f64575b5c534d

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。