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	«±¡ë¢Â[[\«±¡ë¢Â[[\@«±¡ë¢Â[[\«±¡ë¢Â[[\SM	1000111110101011101100011010000111101011100011111010001011000010010110110101101101011100100011111010101110110001101000011110101110001111101000101100001001011011010110110101110001000000100011111010101110110001101000011110101110001111101000101100001001011011010110110101110010001111101010111011000110100001111010111000111110100010110000100101101101011011010111000101001101001101	8fabb1a1eb8fa2c25b5b5c8fabb1a1eb8fa2c25b5b5c408fabb1a1eb8fa2c25b5b5c8fabb1a1eb8fa2c25b5b5c534d
SJIS-WIN	??±???￠?[[\??±???￠?[[\@??±???￠?[[\??±???￠?[[\SM	00111111001111111000000101111101001111110011111100111111100000011001000100111111010110110101101101011100001111110011111110000001011111010011111100111111001111111000000110010001001111110101101101011011010111000100000000111111001111111000000101111101001111110011111100111111100000011001000100111111010110110101101101011100001111110011111110000001011111010011111100111111001111111000000110010001001111110101101101011011010111000101001101001101	3f3f817d3f3f3f81913f5b5b5c3f3f817d3f3f3f81913f5b5b5c403f3f817d3f3f3f81913f5b5b5c3f3f817d3f3f3f81913f5b5b5c534d
EUC-JP	??±¡ë?¢Â[[\??±¡ë?¢Â[[\@??±¡ë?¢Â[[\??±¡ë?¢Â[[\SM	00111111001111111010000111011110100011111010001011000010100011111010101110110011001111111010000111110001100011111010101010100100010110110101101101011100001111110011111110100001110111101000111110100010110000101000111110101011101100110011111110100001111100011000111110101010101001000101101101011011010111000100000000111111001111111010000111011110100011111010001011000010100011111010101110110011001111111010000111110001100011111010101010100100010110110101101101011100001111110011111110100001110111101000111110100010110000101000111110101011101100110011111110100001111100011000111110101010101001000101101101011011010111000101001101001101	3f3fa1de8fa2c28fabb33fa1f18faaa45b5b5c3f3fa1de8fa2c28fabb33fa1f18faaa45b5b5c403f3fa1de8fa2c28fabb33fa1f18faaa45b5b5c3f3fa1de8fa2c28fabb33fa1f18faaa45b5b5c534d
UTF-8	«±¡ë¢Â[[\«±¡ë¢Â[[\@«±¡ë¢Â[[\«±¡ë¢Â[[\SM	11000010100011111100001010101011110000101011000111000010101000011100001110101011110000101000111111000010101000101100001110000010010110110101101101011100110000101000111111000010101010111100001010110001110000101010000111000011101010111100001010001111110000101010001011000011100000100101101101011011010111000100000011000010100011111100001010101011110000101011000111000010101000011100001110101011110000101000111111000010101000101100001110000010010110110101101101011100110000101000111111000010101010111100001010110001110000101010000111000011101010111100001010001111110000101010001011000011100000100101101101011011010111000101001101001101	c28fc2abc2b1c2a1c3abc28fc2a2c3825b5b5cc28fc2abc2b1c2a1c3abc28fc2a2c3825b5b5c40c28fc2abc2b1c2a1c3abc28fc2a2c3825b5b5cc28fc2abc2b1c2a1c3abc28fc2a2c3825b5b5c534d
UHC	??±¡????[[\??±¡????[[\@??±¡????[[\??±¡????[[\SM	00111111001111111010000110111110101000101010111000111111001111110011111100111111010110110101101101011100001111110011111110100001101111101010001010101110001111110011111100111111001111110101101101011011010111000100000000111111001111111010000110111110101000101010111000111111001111110011111100111111010110110101101101011100001111110011111110100001101111101010001010101110001111110011111100111111001111110101101101011011010111000101001101001101	3f3fa1bea2ae3f3f3f3f5b5b5c3f3fa1bea2ae3f3f3f3f5b5b5c403f3fa1bea2ae3f3f3f3f5b5b5c3f3fa1bea2ae3f3f3f3f5b5b5c534d

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。