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	Ü³¢ìûdW[\Ü³¢ìûdW[\@Ü³¢ìûdW[\Ü³¢ìûdW[\SM	11011100101100111000111110100010111011001111101101100100010101110101101101011100110111001011001110001111101000101110110011111011011001000101011101011011010111000100000011011100101100111000111110100010111011001111101101100100010101110101101101011100110111001011001110001111101000101110110011111011011001000101011101011011010111000101001101001101	dcb38fa2ecfb64575b5cdcb38fa2ecfb64575b5c40dcb38fa2ecfb64575b5cdcb38fa2ecfb64575b5c534d
SJIS-WIN	???￠??dW[\???￠??dW[\@???￠??dW[\???￠??dW[\SM	0011111100111111001111111000000110010001001111110011111101100100010101110101101101011100001111110011111100111111100000011001000100111111001111110110010001010111010110110101110001000000001111110011111100111111100000011001000100111111001111110110010001010111010110110101110000111111001111110011111110000001100100010011111100111111011001000101011101011011010111000101001101001101	3f3f3f81913f3f64575b5c3f3f3f81913f3f64575b5c403f3f3f81913f3f64575b5c3f3f3f81913f3f64575b5c534d
EUC-JP	Ü??¢ìûdW[\Ü??¢ìûdW[\@Ü??¢ìûdW[\Ü??¢ìûdW[\SM	1000111110101010111001000011111100111111101000011111000110001111101010111100000010001111101010111110010101100100010101110101101101011100100011111010101011100100001111110011111110100001111100011000111110101011110000001000111110101011111001010110010001010111010110110101110001000000100011111010101011100100001111110011111110100001111100011000111110101011110000001000111110101011111001010110010001010111010110110101110010001111101010101110010000111111001111111010000111110001100011111010101111000000100011111010101111100101011001000101011101011011010111000101001101001101	8faae43f3fa1f18fabc08fabe564575b5c8faae43f3fa1f18fabc08fabe564575b5c408faae43f3fa1f18fabc08fabe564575b5c8faae43f3fa1f18fabc08fabe564575b5c534d
UTF-8	Ü³¢ìûdW[\Ü³¢ìûdW[\@Ü³¢ìûdW[\Ü³¢ìûdW[\SM	11000011100111001100001010110011110000101000111111000010101000101100001110101100110000111011101101100100010101110101101101011100110000111001110011000010101100111100001010001111110000101010001011000011101011001100001110111011011001000101011101011011010111000100000011000011100111001100001010110011110000101000111111000010101000101100001110101100110000111011101101100100010101110101101101011100110000111001110011000010101100111100001010001111110000101010001011000011101011001100001110111011011001000101011101011011010111000101001101001101	c39cc2b3c28fc2a2c3acc3bb64575b5cc39cc2b3c28fc2a2c3acc3bb64575b5c40c39cc2b3c28fc2a2c3acc3bb64575b5cc39cc2b3c28fc2a2c3acc3bb64575b5c534d
UHC	?³????dW[\?³????dW[\@?³????dW[\?³????dW[\SM	0011111110101001111110000011111100111111001111110011111101100100010101110101101101011100001111111010100111111000001111110011111100111111001111110110010001010111010110110101110001000000001111111010100111111000001111110011111100111111001111110110010001010111010110110101110000111111101010011111100000111111001111110011111100111111011001000101011101011011010111000101001101001101	3fa9f83f3f3f3f64575b5c3fa9f83f3f3f3f64575b5c403fa9f83f3f3f3f64575b5c3fa9f83f3f3f3f64575b5c534d

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。