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¢ÃZ^n^]«Áý¢ÃZ^n^]«Áý¢ÃZ^n^]«Áý¢ÃZ^n^]M	10001111101010111100000111111101100011111010001011000011010110100101111001101110010111100101110110001111101010111100000111111101100011111010001011000011010110100101111001101110010111100101110110001111101010111100000111111101100011111010001011000011010110100101111001101110010111100101110110001111101010111100000111111101100011111010001011000011010110100101111001101110010111100101110101001101	8fabc1fd8fa2c35a5e6e5e5d8fabc1fd8fa2c35a5e6e5e5d8fabc1fd8fa2c35a5e6e5e5d8fabc1fd8fa2c35a5e6e5e5d4d
SJIS-WIN	?????￠?Z^n^]?????￠?Z^n^]?????￠?Z^n^]?????￠?Z^n^]M	0011111100111111001111110011111100111111100000011001000100111111010110100101111001101110010111100101110100111111001111110011111100111111001111111000000110010001001111110101101001011110011011100101111001011101001111110011111100111111001111110011111110000001100100010011111101011010010111100110111001011110010111010011111100111111001111110011111100111111100000011001000100111111010110100101111001101110010111100101110101001101	3f3f3f3f3f81913f5a5e6e5e5d3f3f3f3f3f81913f5a5e6e5e5d3f3f3f3f3f81913f5a5e6e5e5d3f3f3f3f3f81913f5a5e6e5e5d4d
EUC-JP	??Áý?¢ÃZ^n^]??Áý?¢ÃZ^n^]??Áý?¢ÃZ^n^]??Áý?¢ÃZ^n^]M	0011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101010101010010110100101111001101110010111100101110100111111001111111000111110101010101000011000111110101011111100100011111110100001111100011000111110101010101010100101101001011110011011100101111001011101001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010101010101001011010010111100110111001011110010111010011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101010101010010110100101111001101110010111100101110101001101	3f3f8faaa18fabf23fa1f18faaaa5a5e6e5e5d3f3f8faaa18fabf23fa1f18faaaa5a5e6e5e5d3f3f8faaa18fabf23fa1f18faaaa5a5e6e5e5d3f3f8faaa18fabf23fa1f18faaaa5a5e6e5e5d4d
UTF-8	«Áý¢ÃZ^n^]«Áý¢ÃZ^n^]«Áý¢ÃZ^n^]«Áý¢ÃZ^n^]M	1100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110000011010110100101111001101110010111100101110111000010100011111100001010101011110000111000000111000011101111011100001010001111110000101010001011000011100000110101101001011110011011100101111001011101110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111000001101011010010111100110111001011110010111011100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110000011010110100101111001101110010111100101110101001101	c28fc2abc381c3bdc28fc2a2c3835a5e6e5e5dc28fc2abc381c3bdc28fc2a2c3835a5e6e5e5dc28fc2abc381c3bdc28fc2a2c3835a5e6e5e5dc28fc2abc381c3bdc28fc2a2c3835a5e6e5e5d4d
UHC	???????Z^n^]???????Z^n^]???????Z^n^]???????Z^n^]M	00111111001111110011111100111111001111110011111100111111010110100101111001101110010111100101110100111111001111110011111100111111001111110011111100111111010110100101111001101110010111100101110100111111001111110011111100111111001111110011111100111111010110100101111001101110010111100101110100111111001111110011111100111111001111110011111100111111010110100101111001101110010111100101110101001101	3f3f3f3f3f3f3f5a5e6e5e5d3f3f3f3f3f3f3f5a5e6e5e5d3f3f3f3f3f3f3f5a5e6e5e5d3f3f3f3f3f3f3f5a5e6e5e5d4d

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。