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	«á¡¢Ãý[\«á¡¢Ãý[\@«á¡¢Ãý[\«á¡¢Ãý[\SM	10001111101010111110000110100001100011111010001011000011111111010101101101011100100011111010101111100001101000011000111110100010110000111111110101011011010111000100000010001111101010111110000110100001100011111010001011000011111111010101101101011100100011111010101111100001101000011000111110100010110000111111110101011011010111000101001101001101	8fabe1a18fa2c3fd5b5c8fabe1a18fa2c3fd5b5c408fabe1a18fa2c3fd5b5c8fabe1a18fa2c3fd5b5c534d
SJIS-WIN	?????￠??[\?????￠??[\@?????￠??[\?????￠??[\SM	0011111100111111001111110011111100111111100000011001000100111111001111110101101101011100001111110011111100111111001111110011111110000001100100010011111100111111010110110101110001000000001111110011111100111111001111110011111110000001100100010011111100111111010110110101110000111111001111110011111100111111001111111000000110010001001111110011111101011011010111000101001101001101	3f3f3f3f3f81913f3f5b5c3f3f3f3f3f81913f3f5b5c403f3f3f3f3f81913f3f5b5c3f3f3f3f3f81913f3f5b5c534d
EUC-JP	??á¡?¢Ãý[\??á¡?¢Ãý[\@??á¡?¢Ãý[\??á¡?¢Ãý[\SM	00111111001111111000111110101011101000011000111110100010110000100011111110100001111100011000111110101010101010101000111110101011111100100101101101011100001111110011111110001111101010111010000110001111101000101100001000111111101000011111000110001111101010101010101010001111101010111111001001011011010111000100000000111111001111111000111110101011101000011000111110100010110000100011111110100001111100011000111110101010101010101000111110101011111100100101101101011100001111110011111110001111101010111010000110001111101000101100001000111111101000011111000110001111101010101010101010001111101010111111001001011011010111000101001101001101	3f3f8faba18fa2c23fa1f18faaaa8fabf25b5c3f3f8faba18fa2c23fa1f18faaaa8fabf25b5c403f3f8faba18fa2c23fa1f18faaaa8fabf25b5c3f3f8faba18fa2c23fa1f18faaaa8fabf25b5c534d
UTF-8	«á¡¢Ãý[\«á¡¢Ãý[\@«á¡¢Ãý[\«á¡¢Ãý[\SM	110000101000111111000010101010111100001110100001110000101010000111000010100011111100001010100010110000111000001111000011101111010101101101011100110000101000111111000010101010111100001110100001110000101010000111000010100011111100001010100010110000111000001111000011101111010101101101011100010000001100001010001111110000101010101111000011101000011100001010100001110000101000111111000010101000101100001110000011110000111011110101011011010111001100001010001111110000101010101111000011101000011100001010100001110000101000111111000010101000101100001110000011110000111011110101011011010111000101001101001101	c28fc2abc3a1c2a1c28fc2a2c383c3bd5b5cc28fc2abc3a1c2a1c28fc2a2c383c3bd5b5c40c28fc2abc3a1c2a1c28fc2a2c383c3bd5b5cc28fc2abc3a1c2a1c28fc2a2c383c3bd5b5c534d
UHC	???¡????[\???¡????[\@???¡????[\???¡????[\SM	0011111100111111001111111010001010101110001111110011111100111111001111110101101101011100001111110011111100111111101000101010111000111111001111110011111100111111010110110101110001000000001111110011111100111111101000101010111000111111001111110011111100111111010110110101110000111111001111110011111110100010101011100011111100111111001111110011111101011011010111000101001101001101	3f3f3fa2ae3f3f3f3f5b5c3f3f3fa2ae3f3f3f3f5b5c403f3f3fa2ae3f3f3f3f5b5c3f3f3fa2ae3f3f3f3f5b5c534d

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。