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«ò«Áý^]«Á«ò«Áý^]«Á«ò«Áý^]«Á«ò«Áý^]M	10001111101010111100000110001111101010111111001010001111101010111100000111111101010111100101110110001111101010111100000110001111101010111111001010001111101010111100000111111101010111100101110110001111101010111100000110001111101010111111001010001111101010111100000111111101010111100101110110001111101010111100000110001111101010111111001010001111101010111100000111111101010111100101110101001101	8fabc18fabf28fabc1fd5e5d8fabc18fabf28fabc1fd5e5d8fabc18fabf28fabc1fd5e5d8fabc18fabf28fabc1fd5e5d4d
SJIS-WIN	??????????^]??????????^]??????????^]??????????^]M	00111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	??Á??ò??Áý^]??Á??ò??Áý^]??Á??ò??Áý^]??Á??ò??Áý^]M	001111110011111110001111101010101010000100111111001111111000111110101011110100100011111100111111100011111010101010100001100011111010101111110010010111100101110100111111001111111000111110101010101000010011111100111111100011111010101111010010001111110011111110001111101010101010000110001111101010111111001001011110010111010011111100111111100011111010101010100001001111110011111110001111101010111101001000111111001111111000111110101010101000011000111110101011111100100101111001011101001111110011111110001111101010101010000100111111001111111000111110101011110100100011111100111111100011111010101010100001100011111010101111110010010111100101110101001101	3f3f8faaa13f3f8fabd23f3f8faaa18fabf25e5d3f3f8faaa13f3f8fabd23f3f8faaa18fabf25e5d3f3f8faaa13f3f8fabd23f3f8faaa18fabf25e5d3f3f8faaa13f3f8fabd23f3f8faaa18fabf25e5d4d
UTF-8	«Á«ò«Áý^]«Á«ò«Áý^]«Á«ò«Áý^]«Á«ò«Áý^]M	1100001010001111110000101010101111000011100000011100001010001111110000101010101111000011101100101100001010001111110000101010101111000011100000011100001110111101010111100101110111000010100011111100001010101011110000111000000111000010100011111100001010101011110000111011001011000010100011111100001010101011110000111000000111000011101111010101111001011101110000101000111111000010101010111100001110000001110000101000111111000010101010111100001110110010110000101000111111000010101010111100001110000001110000111011110101011110010111011100001010001111110000101010101111000011100000011100001010001111110000101010101111000011101100101100001010001111110000101010101111000011100000011100001110111101010111100101110101001101	c28fc2abc381c28fc2abc3b2c28fc2abc381c3bd5e5dc28fc2abc381c28fc2abc3b2c28fc2abc381c3bd5e5dc28fc2abc381c28fc2abc3b2c28fc2abc381c3bd5e5dc28fc2abc381c28fc2abc3b2c28fc2abc381c3bd5e5d4d
UHC	??????????^]??????????^]??????????^]??????????^]M	00111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f3f5e5d4d

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。