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	ð«²ÎÕÏ^]ð«²ÎÕÏ^]ð«²ÎÕÏ^]ð«²ÎÕÏ^]M	1111000010101011100011101011001010001110110011101101010111001111010111100101110111110000101010111000111010110010100011101100111011010101110011110101111001011101111100001010101110001110101100101000111011001110110101011100111101011110010111011111000010101011100011101011001010001110110011101101010111001111010111100101110101001101	f0ab8eb28eced5cf5e5df0ab8eb28eced5cf5e5df0ab8eb28eced5cf5e5df0ab8eb28eced5cf5e5d4d
SJIS-WIN	????????^]????????^]????????^]????????^]M	0011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	ð????ÎÕÏ^]ð????ÎÕÏ^]ð????ÎÕÏ^]ð????ÎÕÏ^]M	10001111101010011100001100111111001111110011111100111111100011111010101011000010100011111010101011011000100011111010101011000001010111100101110110001111101010011100001100111111001111110011111100111111100011111010101011000010100011111010101011011000100011111010101011000001010111100101110110001111101010011100001100111111001111110011111100111111100011111010101011000010100011111010101011011000100011111010101011000001010111100101110110001111101010011100001100111111001111110011111100111111100011111010101011000010100011111010101011011000100011111010101011000001010111100101110101001101	8fa9c33f3f3f3f8faac28faad88faac15e5d8fa9c33f3f3f3f8faac28faad88faac15e5d8fa9c33f3f3f3f8faac28faad88faac15e5d8fa9c33f3f3f3f8faac28faad88faac15e5d4d
UTF-8	ð«²ÎÕÏ^]ð«²ÎÕÏ^]ð«²ÎÕÏ^]ð«²ÎÕÏ^]M	11000011101100001100001010101011110000101000111011000010101100101100001010001110110000111000111011000011100101011100001110001111010111100101110111000011101100001100001010101011110000101000111011000010101100101100001010001110110000111000111011000011100101011100001110001111010111100101110111000011101100001100001010101011110000101000111011000010101100101100001010001110110000111000111011000011100101011100001110001111010111100101110111000011101100001100001010101011110000101000111011000010101100101100001010001110110000111000111011000011100101011100001110001111010111100101110101001101	c3b0c2abc28ec2b2c28ec38ec395c38f5e5dc3b0c2abc28ec2b2c28ec38ec395c38f5e5dc3b0c2abc28ec2b2c28ec38ec395c38f5e5dc3b0c2abc28ec2b2c28ec38ec395c38f5e5d4d
UHC	ð??²????^]ð??²????^]ð??²????^]ð??²????^]M	10101001101000110011111100111111101010011111011100111111001111110011111100111111010111100101110110101001101000110011111100111111101010011111011100111111001111110011111100111111010111100101110110101001101000110011111100111111101010011111011100111111001111110011111100111111010111100101110110101001101000110011111100111111101010011111011100111111001111110011111100111111010111100101110101001101	a9a33f3fa9f73f3f3f3f5e5da9a33f3fa9f73f3f3f3f5e5da9a33f3fa9f73f3f3f3f5e5da9a33f3fa9f73f3f3f3f5e5d4d

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。