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	«Áý¢Ãk[\«Áý¢Ãk[\@«Áý¢Ãk[\«Áý¢Ãk[\SM	10001111101010111100000111111101100011111010001011000011011010110101101101011100100011111010101111000001111111011000111110100010110000110110101101011011010111000100000010001111101010111100000111111101100011111010001011000011011010110101101101011100100011111010101111000001111111011000111110100010110000110110101101011011010111000101001101001101	8fabc1fd8fa2c36b5b5c8fabc1fd8fa2c36b5b5c408fabc1fd8fa2c36b5b5c8fabc1fd8fa2c36b5b5c534d
SJIS-WIN	?????￠?k[\?????￠?k[\@?????￠?k[\?????￠?k[\SM	0011111100111111001111110011111100111111100000011001000100111111011010110101101101011100001111110011111100111111001111110011111110000001100100010011111101101011010110110101110001000000001111110011111100111111001111110011111110000001100100010011111101101011010110110101110000111111001111110011111100111111001111111000000110010001001111110110101101011011010111000101001101001101	3f3f3f3f3f81913f6b5b5c3f3f3f3f3f81913f6b5b5c403f3f3f3f3f81913f6b5b5c3f3f3f3f3f81913f6b5b5c534d
EUC-JP	??Áý?¢Ãk[\??Áý?¢Ãk[\@??Áý?¢Ãk[\??Áý?¢Ãk[\SM	0011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101010101010011010110101101101011100001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010101010101001101011010110110101110001000000001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010101010101001101011010110110101110000111111001111111000111110101010101000011000111110101011111100100011111110100001111100011000111110101010101010100110101101011011010111000101001101001101	3f3f8faaa18fabf23fa1f18faaaa6b5b5c3f3f8faaa18fabf23fa1f18faaaa6b5b5c403f3f8faaa18fabf23fa1f18faaaa6b5b5c3f3f8faaa18fabf23fa1f18faaaa6b5b5c534d
UTF-8	«Áý¢Ãk[\«Áý¢Ãk[\@«Áý¢Ãk[\«Áý¢Ãk[\SM	1100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110000011011010110101101101011100110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111000001101101011010110110101110001000000110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111000001101101011010110110101110011000010100011111100001010101011110000111000000111000011101111011100001010001111110000101010001011000011100000110110101101011011010111000101001101001101	c28fc2abc381c3bdc28fc2a2c3836b5b5cc28fc2abc381c3bdc28fc2a2c3836b5b5c40c28fc2abc381c3bdc28fc2a2c3836b5b5cc28fc2abc381c3bdc28fc2a2c3836b5b5c534d
UHC	???????k[\???????k[\@???????k[\???????k[\SM	00111111001111110011111100111111001111110011111100111111011010110101101101011100001111110011111100111111001111110011111100111111001111110110101101011011010111000100000000111111001111110011111100111111001111110011111100111111011010110101101101011100001111110011111100111111001111110011111100111111001111110110101101011011010111000101001101001101	3f3f3f3f3f3f3f6b5b5c3f3f3f3f3f3f3f6b5b5c403f3f3f3f3f3f3f6b5b5c3f3f3f3f3f3f3f6b5b5c534d

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。