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¥É×n^]Á¥É×n^]Á¥É×n^]Á¥É×n^]M	100011101100000110001110101001011000111011001001100011101101011101101110010111100101110110001110110000011000111010100101100011101100100110001110110101110110111001011110010111011000111011000001100011101010010110001110110010011000111011010111011011100101111001011101100011101100000110001110101001011000111011001001100011101101011101101110010111100101110101001101	8ec18ea58ec98ed76e5e5d8ec18ea58ec98ed76e5e5d8ec18ea58ec98ed76e5e5d8ec18ea58ec98ed76e5e5d4d
SJIS-WIN	???￥???×n^]???￥???×n^]???￥???×n^]???￥???×n^]M	0011111100111111001111111000000110001111001111110011111100111111100000010111111001101110010111100101110100111111001111110011111110000001100011110011111100111111001111111000000101111110011011100101111001011101001111110011111100111111100000011000111100111111001111110011111110000001011111100110111001011110010111010011111100111111001111111000000110001111001111110011111100111111100000010111111001101110010111100101110101001101	3f3f3f818f3f3f3f817e6e5e5d3f3f3f818f3f3f3f817e6e5e5d3f3f3f818f3f3f3f817e6e5e5d3f3f3f818f3f3f3f817e6e5e5d4d
EUC-JP	?Á???É?×n^]?Á???É?×n^]?Á???É?×n^]?Á???É?×n^]M	0011111110001111101010101010000100111111001111110011111110001111101010101011000100111111101000011101111101101110010111100101110100111111100011111010101010100001001111110011111100111111100011111010101010110001001111111010000111011111011011100101111001011101001111111000111110101010101000010011111100111111001111111000111110101010101100010011111110100001110111110110111001011110010111010011111110001111101010101010000100111111001111110011111110001111101010101011000100111111101000011101111101101110010111100101110101001101	3f8faaa13f3f3f8faab13fa1df6e5e5d3f8faaa13f3f3f8faab13fa1df6e5e5d3f8faaa13f3f3f8faab13fa1df6e5e5d3f8faaa13f3f3f8faab13fa1df6e5e5d4d
UTF-8	Á¥É×n^]Á¥É×n^]Á¥É×n^]Á¥É×n^]M	1100001010001110110000111000000111000010100011101100001010100101110000101000111011000011100010011100001010001110110000111001011101101110010111100101110111000010100011101100001110000001110000101000111011000010101001011100001010001110110000111000100111000010100011101100001110010111011011100101111001011101110000101000111011000011100000011100001010001110110000101010010111000010100011101100001110001001110000101000111011000011100101110110111001011110010111011100001010001110110000111000000111000010100011101100001010100101110000101000111011000011100010011100001010001110110000111001011101101110010111100101110101001101	c28ec381c28ec2a5c28ec389c28ec3976e5e5dc28ec381c28ec2a5c28ec389c28ec3976e5e5dc28ec381c28ec2a5c28ec389c28ec3976e5e5dc28ec381c28ec2a5c28ec389c28ec3976e5e5d4d
UHC	???????×n^]???????×n^]???????×n^]???????×n^]M	00111111001111110011111100111111001111110011111100111111101000011011111101101110010111100101110100111111001111110011111100111111001111110011111100111111101000011011111101101110010111100101110100111111001111110011111100111111001111110011111100111111101000011011111101101110010111100101110100111111001111110011111100111111001111110011111100111111101000011011111101101110010111100101110101001101	3f3f3f3f3f3f3fa1bf6e5e5d3f3f3f3f3f3f3fa1bf6e5e5d3f3f3f3f3f3f3fa1bf6e5e5d3f3f3f3f3f3f3fa1bf6e5e5d4d

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。