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	ï§¢ìê´æÎ¼ê´ï§ìºìM	111011111010011110100010111011001000010010001111111010101011010010010001111001101000000110000001110011101011110011101010101101001001110011101111101001111001111011101100100101011011101011101100100000101001110001001101	efa7a2ec848feab491e68181cebceab49cefa79eec95baec829c4d
SJIS-WIN	?§￠????´???????´??§???????M	0011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f814c3f3f3f3f3f3f3f814c3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¢ì??ê´?æ??Î?ê´?ï§?ì?ºì??M	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010011100000100111111001111111000111110101010110000100011111110001111101010111011010010100001101011010011111110001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011101011100011111010101111000000001111110011111101001101	8fabc1a1f8a1f18fabc03f3f8fabb4a1ad3f8fa9c13f3f8faac23f8fabb4a1ad3f8fabc1a1f83f8fabc03f8fa2eb8fabc03f3f4d
UTF-8	ï§¢ìê´æÎ¼ê´ï§ìºìM	1100001110101111110000101010011111000010101000101100001110101100110000101000010011000010100011111100001110101010110000101011010011000010100100011100001110100110110000101000000111000010100000011100001110001110110000101011110011000011101010101100001010110100110000101001110011000011101011111100001010100111110000101001111011000011101011001100001010010101110000101011101011000011101011001100001010000010110000101001110001001101	c3afc2a7c2a2c3acc284c28fc3aac2b4c291c3a6c281c281c38ec2bcc3aac2b4c29cc3afc2a7c29ec3acc295c2bac3acc282c29c4d
UHC	?§?????´?æ???¼?´??§???º???M	00111111101000011101011100111111001111110011111100111111001111111010001010100101001111111010100110100001001111110011111100111111101010001111100100111111101000101010010100111111001111111010000111010111001111110011111100111111101010001010110000111111001111110011111101001101	3fa1d73f3f3f3f3fa2a53fa9a13f3f3fa8f93fa2a53f3fa1d73f3f3fa8ac3f3f3f4d

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。