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	ñá¡ð«µ^]ñá¡ð«µ^]ñá¡ð«µ^]ñá¡ð«µ^]M	1111000111100001100011101010000111110000101010111000111010110101010111100101110111110001111000011000111010100001111100001010101110001110101101010101111001011101111100011110000110001110101000011111000010101011100011101011010101011110010111011111000111100001100011101010000111110000101010111000111010110101010111100101110101001101	f1e18ea1f0ab8eb55e5df1e18ea1f0ab8eb55e5df1e18ea1f0ab8eb55e5df1e18ea1f0ab8eb55e5d4d
SJIS-WIN	????????^]????????^]????????^]????????^]M	0011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	ñá?¡ð???^]ñá?¡ð???^]ñá?¡ð???^]ñá?¡ð???^]M	10001111101010111101000010001111101010111010000100111111100011111010001011000010100011111010100111000011001111110011111100111111010111100101110110001111101010111101000010001111101010111010000100111111100011111010001011000010100011111010100111000011001111110011111100111111010111100101110110001111101010111101000010001111101010111010000100111111100011111010001011000010100011111010100111000011001111110011111100111111010111100101110110001111101010111101000010001111101010111010000100111111100011111010001011000010100011111010100111000011001111110011111100111111010111100101110101001101	8fabd08faba13f8fa2c28fa9c33f3f3f5e5d8fabd08faba13f8fa2c28fa9c33f3f3f5e5d8fabd08faba13f8fa2c28fa9c33f3f3f5e5d8fabd08faba13f8fa2c28fa9c33f3f3f5e5d4d
UTF-8	ñá¡ð«µ^]ñá¡ð«µ^]ñá¡ð«µ^]ñá¡ð«µ^]M	11000011101100011100001110100001110000101000111011000010101000011100001110110000110000101010101111000010100011101100001010110101010111100101110111000011101100011100001110100001110000101000111011000010101000011100001110110000110000101010101111000010100011101100001010110101010111100101110111000011101100011100001110100001110000101000111011000010101000011100001110110000110000101010101111000010100011101100001010110101010111100101110111000011101100011100001110100001110000101000111011000010101000011100001110110000110000101010101111000010100011101100001010110101010111100101110101001101	c3b1c3a1c28ec2a1c3b0c2abc28ec2b55e5dc3b1c3a1c28ec2a1c3b0c2abc28ec2b55e5dc3b1c3a1c28ec2a1c3b0c2abc28ec2b55e5dc3b1c3a1c28ec2a1c3b0c2abc28ec2b55e5d4d
UHC	???¡ð???^]???¡ð???^]???¡ð???^]???¡ð???^]M	00111111001111110011111110100010101011101010100110100011001111110011111100111111010111100101110100111111001111110011111110100010101011101010100110100011001111110011111100111111010111100101110100111111001111110011111110100010101011101010100110100011001111110011111100111111010111100101110100111111001111110011111110100010101011101010100110100011001111110011111100111111010111100101110101001101	3f3f3fa2aea9a33f3f3f5e5d3f3f3fa2aea9a33f3f3f5e5d3f3f3fa2aea9a33f3f3f5e5d3f3f3fa2aea9a33f3f3f5e5d4d

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。