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	áUâ¤á^}k[\áUâ¤á^}k[\@áUâ¤á^}k[\áUâ¤á^}k[\SM	1110000101010101111000101010010011100001100111110101111001111101011010110101101101011100111000010101010111100010101001001110000110011111010111100111110101101011010110110101110001000000111000010101010111100010101001001110000110011111010111100111110101101011010110110101110011100001010101011110001010100100111000011001111101011110011111010110101101011011010111000101001101001101	e155e2a4e19f5e7d6b5b5ce155e2a4e19f5e7d6b5b5c40e155e2a4e19f5e7d6b5b5ce155e2a4e19f5e7d6b5b5c534d
SJIS-WIN	?U????^}k[\?U????^}k[\@?U????^}k[\?U????^}k[\SM	0011111101010101001111110011111100111111001111110101111001111101011010110101101101011100001111110101010100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110101010100111111001111110011111100111111010111100111110101101011010110110101110000111111010101010011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f553f3f3f3f5e7d6b5b5c3f553f3f3f3f5e7d6b5b5c403f553f3f3f3f5e7d6b5b5c3f553f3f3f3f5e7d6b5b5c534d
EUC-JP	áUâ¤á?^}k[\áUâ¤á?^}k[\@áUâ¤á?^}k[\áUâ¤á?^}k[\SM	10001111101010111010000101010101100011111010101110100100100011111010001011110000100011111010101110100001001111110101111001111101011010110101101101011100100011111010101110100001010101011000111110101011101001001000111110100010111100001000111110101011101000010011111101011110011111010110101101011011010111000100000010001111101010111010000101010101100011111010101110100100100011111010001011110000100011111010101110100001001111110101111001111101011010110101101101011100100011111010101110100001010101011000111110101011101001001000111110100010111100001000111110101011101000010011111101011110011111010110101101011011010111000101001101001101	8faba1558faba48fa2f08faba13f5e7d6b5b5c8faba1558faba48fa2f08faba13f5e7d6b5b5c408faba1558faba48fa2f08faba13f5e7d6b5b5c8faba1558faba48fa2f08faba13f5e7d6b5b5c534d
UTF-8	áUâ¤á^}k[\áUâ¤á^}k[\@áUâ¤á^}k[\áUâ¤á^}k[\SM	11000011101000010101010111000011101000101100001010100100110000111010000111000010100111110101111001111101011010110101101101011100110000111010000101010101110000111010001011000010101001001100001110100001110000101001111101011110011111010110101101011011010111000100000011000011101000010101010111000011101000101100001010100100110000111010000111000010100111110101111001111101011010110101101101011100110000111010000101010101110000111010001011000010101001001100001110100001110000101001111101011110011111010110101101011011010111000101001101001101	c3a155c3a2c2a4c3a1c29f5e7d6b5b5cc3a155c3a2c2a4c3a1c29f5e7d6b5b5c40c3a155c3a2c2a4c3a1c29f5e7d6b5b5cc3a155c3a2c2a4c3a1c29f5e7d6b5b5c534d
UHC	?U?¤??^}k[\?U?¤??^}k[\@?U?¤??^}k[\?U?¤??^}k[\SM	001111110101010100111111101000101011010000111111001111110101111001111101011010110101101101011100001111110101010100111111101000101011010000111111001111110101111001111101011010110101101101011100010000000011111101010101001111111010001010110100001111110011111101011110011111010110101101011011010111000011111101010101001111111010001010110100001111110011111101011110011111010110101101011011010111000101001101001101	3f553fa2b43f3f5e7d6b5b5c3f553fa2b43f3f5e7d6b5b5c403f553fa2b43f3f5e7d6b5b5c3f553fa2b43f3f5e7d6b5b5c534d

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。