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§ì¨oW[[\ï§ì¨oW[[\@ï§ì¨oW[[\ï§ì¨oW[[\SM	1110111110100111100111101110110010101000100000010110111101010111010110110101101101011100111011111010011110011110111011001010100010000001011011110101011101011011010110110101110001000000111011111010011110011110111011001010100010000001011011110101011101011011010110110101110011101111101001111001111011101100101010001000000101101111010101110101101101011011010111000101001101001101	efa79eeca8816f575b5b5cefa79eeca8816f575b5b5c40efa79eeca8816f575b5b5cefa79eeca8816f575b5b5c534d
SJIS-WIN	?§??¨?oW[[\?§??¨?oW[[\@?§??¨?oW[[\?§??¨?oW[[\SM	00111111100000011001100000111111001111111000000101001110001111110110111101010111010110110101101101011100001111111000000110011000001111110011111110000001010011100011111101101111010101110101101101011011010111000100000000111111100000011001100000111111001111111000000101001110001111110110111101010111010110110101101101011100001111111000000110011000001111110011111110000001010011100011111101101111010101110101101101011011010111000101001101001101	3f81983f3f814e3f6f575b5b5c3f81983f3f814e3f6f575b5b5c403f81983f3f814e3f6f575b5b5c3f81983f3f814e3f6f575b5b5c534d
EUC-JP	ï§?ì¨?oW[[\ï§?ì¨?oW[[\@ï§?ì¨?oW[[\ï§?ì¨?oW[[\SM	1000111110101011110000011010000111111000001111111000111110101011110000001010000110101111001111110110111101010111010110110101101101011100100011111010101111000001101000011111100000111111100011111010101111000000101000011010111100111111011011110101011101011011010110110101110001000000100011111010101111000001101000011111100000111111100011111010101111000000101000011010111100111111011011110101011101011011010110110101110010001111101010111100000110100001111110000011111110001111101010111100000010100001101011110011111101101111010101110101101101011011010111000101001101001101	8fabc1a1f83f8fabc0a1af3f6f575b5b5c8fabc1a1f83f8fabc0a1af3f6f575b5b5c408fabc1a1f83f8fabc0a1af3f6f575b5b5c8fabc1a1f83f8fabc0a1af3f6f575b5b5c534d
UTF-8	ï§ì¨oW[[\ï§ì¨oW[[\@ï§ì¨oW[[\ï§ì¨oW[[\SM	1100001110101111110000101010011111000010100111101100001110101100110000101010100011000010100000010110111101010111010110110101101101011100110000111010111111000010101001111100001010011110110000111010110011000010101010001100001010000001011011110101011101011011010110110101110001000000110000111010111111000010101001111100001010011110110000111010110011000010101010001100001010000001011011110101011101011011010110110101110011000011101011111100001010100111110000101001111011000011101011001100001010101000110000101000000101101111010101110101101101011011010111000101001101001101	c3afc2a7c29ec3acc2a8c2816f575b5b5cc3afc2a7c29ec3acc2a8c2816f575b5b5c40c3afc2a7c29ec3acc2a8c2816f575b5b5cc3afc2a7c29ec3acc2a8c2816f575b5b5c534d
UHC	?§??¨?oW[[\?§??¨?oW[[\@?§??¨?oW[[\?§??¨?oW[[\SM	00111111101000011101011100111111001111111010000110100111001111110110111101010111010110110101101101011100001111111010000111010111001111110011111110100001101001110011111101101111010101110101101101011011010111000100000000111111101000011101011100111111001111111010000110100111001111110110111101010111010110110101101101011100001111111010000111010111001111110011111110100001101001110011111101101111010101110101101101011011010111000101001101001101	3fa1d73f3fa1a73f6f575b5b5c3fa1d73f3fa1a73f6f575b5b5c403fa1d73f3fa1a73f6f575b5b5c3fa1d73f3fa1a73f6f575b5b5c534d

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。