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	«ãû¢ÄD[\«ãû¢ÄD[\@«ãû¢ÄD[\«ãû¢ÄD[\SM	10001111101010111110001111111011100011111010001011000100010001000101101101011100100011111010101111100011111110111000111110100010110001000100010001011011010111000100000010001111101010111110001111111011100011111010001011000100010001000101101101011100100011111010101111100011111110111000111110100010110001000100010001011011010111000101001101001101	8fabe3fb8fa2c4445b5c8fabe3fb8fa2c4445b5c408fabe3fb8fa2c4445b5c8fabe3fb8fa2c4445b5c534d
SJIS-WIN	?????￠?D[\?????￠?D[\@?????￠?D[\?????￠?D[\SM	0011111100111111001111110011111100111111100000011001000100111111010001000101101101011100001111110011111100111111001111110011111110000001100100010011111101000100010110110101110001000000001111110011111100111111001111110011111110000001100100010011111101000100010110110101110000111111001111110011111100111111001111111000000110010001001111110100010001011011010111000101001101001101	3f3f3f3f3f81913f445b5c3f3f3f3f3f81913f445b5c403f3f3f3f3f81913f445b5c3f3f3f3f3f81913f445b5c534d
EUC-JP	??ãû?¢ÄD[\??ãû?¢ÄD[\@??ãû?¢ÄD[\??ãû?¢ÄD[\SM	0011111100111111100011111010101110101010100011111010101111100101001111111010000111110001100011111010101010100011010001000101101101011100001111110011111110001111101010111010101010001111101010111110010100111111101000011111000110001111101010101010001101000100010110110101110001000000001111110011111110001111101010111010101010001111101010111110010100111111101000011111000110001111101010101010001101000100010110110101110000111111001111111000111110101011101010101000111110101011111001010011111110100001111100011000111110101010101000110100010001011011010111000101001101001101	3f3f8fabaa8fabe53fa1f18faaa3445b5c3f3f8fabaa8fabe53fa1f18faaa3445b5c403f3f8fabaa8fabe53fa1f18faaa3445b5c3f3f8fabaa8fabe53fa1f18faaa3445b5c534d
UTF-8	«ãû¢ÄD[\«ãû¢ÄD[\@«ãû¢ÄD[\«ãû¢ÄD[\SM	1100001010001111110000101010101111000011101000111100001110111011110000101000111111000010101000101100001110000100010001000101101101011100110000101000111111000010101010111100001110100011110000111011101111000010100011111100001010100010110000111000010001000100010110110101110001000000110000101000111111000010101010111100001110100011110000111011101111000010100011111100001010100010110000111000010001000100010110110101110011000010100011111100001010101011110000111010001111000011101110111100001010001111110000101010001011000011100001000100010001011011010111000101001101001101	c28fc2abc3a3c3bbc28fc2a2c384445b5cc28fc2abc3a3c3bbc28fc2a2c384445b5c40c28fc2abc3a3c3bbc28fc2a2c384445b5cc28fc2abc3a3c3bbc28fc2a2c384445b5c534d
UHC	???????D[\???????D[\@???????D[\???????D[\SM	00111111001111110011111100111111001111110011111100111111010001000101101101011100001111110011111100111111001111110011111100111111001111110100010001011011010111000100000000111111001111110011111100111111001111110011111100111111010001000101101101011100001111110011111100111111001111110011111100111111001111110100010001011011010111000101001101001101	3f3f3f3f3f3f3f445b5c3f3f3f3f3f3f3f445b5c403f3f3f3f3f3f3f445b5c3f3f3f3f3f3f3f445b5c534d

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。