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§¢ììæÎ¼ì½ ï§ëº¥ìï§¢ììæí¡M	111011111010011110100010111011001000100010001001111011001000001010010110111001101000000110000001110011101011110011101100101111011010000011101111101001111001111011101011101110101010010111101100100000101001101011101111101001111010001011101100100001001001000111101100100000111000110111100110100000011000000111101101100010101010000101001101	efa7a2ec8889ec8296e68181cebcecbda0efa79eebbaa5ec829aefa7a2ec8491ec838de68181ed8aa14d
SJIS-WIN	?§￠???????????????§???￥????§￠????????????M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f818f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ì??ì??æ??Î?ì??ï§?ëº?ì??ï§¢ì??ì??æ??í?¡M	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101111110011111110001111101000101100001001001101	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8faac23f8fabc03f3f8fabc1a1f83f8fabb38fa2eb3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabbf3f8fa2c24d
UTF-8	ï§¢ììæÎ¼ì½ ï§ëº¥ìï§¢ììæí¡M	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010011100001110101100110000101000001011000010100101101100001110100110110000101000000111000010100000011100001110001110110000101011110011000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011101010111100001010111010110000101010010111000011101011001100001010000010110000101001101011000011101011111100001010100111110000101010001011000011101011001100001010000100110000101001000111000011101011001100001010000011110000101000110111000011101001101100001010000001110000101000000111000011101011011100001010001010110000101010000101001101	c3afc2a7c2a2c3acc288c289c3acc282c296c3a6c281c281c38ec2bcc3acc2bdc2a0c3afc2a7c29ec3abc2bac2a5c3acc282c29ac3afc2a7c2a2c3acc284c291c3acc283c28dc3a6c281c281c3adc28ac2a14d
UHC	?§???????æ???¼?½??§??º?????§???????æ????¡M	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111100100111111101010001111011000111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101000101010111001001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f93fa8f63f3fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa2ae4d

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。