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§¢ë´æâ¦ìæÎ¼ì¨ï§¢ëì	1110111110100111101000101110101110110100100000101110011010000001100000011110001010010001101001101110110010000010100111111110011010000001100000011100111010111100111011001010110110101000111011111010011110100010111010111000110110001010111011001000001010011010	efa7a2ebb482e68181e291a6ec829fe68181cebcecada8efa7a2eb8d8aec829a
SJIS-WIN	?§￠?´?????????????????¨?§￠??????	0011111110000001100110001000000110010001001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë´?æ??â?¦ì??æ??Î?ì?¨ï§¢ë??ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001110100001101011010011111110001111101010011100000100111111001111111000111110101011101001000011111110001111101000101100001110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb3a1ad3f8fa9c13f3f8faba43f8fa2c38fabc03f3f8fa9c13f3f8faac23f8fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¢ë´æâ¦ìæÎ¼ì¨ï§¢ëì	11000011101011111100001010100111110000101010001011000011101010111100001010110100110000101000001011000011101001101100001010000001110000101000000111000011101000101100001010010001110000101010011011000011101011001100001010000010110000101001111111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010011010	c3afc2a7c2a2c3abc2b4c282c3a6c281c281c3a2c291c2a6c3acc282c29fc3a6c281c281c38ec2bcc3acc2adc2a8c3afc2a7c2a2c3abc28dc28ac3acc282c29a
UHC	?§??´?æ????????æ???¼?¨?§???????	00111111101000011101011100111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010000110101001101000011010011100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3fa2a53fa9a13f3f3f3f3f3f3f3fa9a13f3f3fa8f93fa1a9a1a73fa1d73f3f3f3f3f3f3f

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。