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¯ì½æì³ì½ æÎ½ìï§¢ìêµ	1110111110100111101000101110101110011010101011111110110010111101100100001110011010000001100000011110110010001011101100111110110010111101101000001110011010000001100000011100111010111101111011001000001010010111111011111010011110100010111011001000010010001111111010101011010110000101	efa7a2eb9aafecbd90e68181ec8bb3ecbda0e68181cebdec8297efa7a2ec848feab585
SJIS-WIN	?§￠????????????????????????§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì??æ??ì??ì??æ??Î?ì??ï§¢ì??ê??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8faac23f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabb43f3f
UTF-8	ï§¢ë¯ì½æì³ì½ æÎ½ìï§¢ìêµ	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101011001100001010001011110000101011001111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011100011101100001010111101110000111010110011000010100000101100001010010111110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101101011100001010000101	c3afc2a7c2a2c3abc29ac2afc3acc2bdc290c3a6c281c281c3acc28bc2b3c3acc2bdc2a0c3a6c281c281c38ec2bdc3acc282c297c3afc2a7c2a2c3acc284c28fc3aac2b5c285
UHC	?§?????½?æ????³?½?æ???½????§???????	00111111101000011101011100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111111000001111111010100011110110001111111010100110100001001111110011111100111111101010001111011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa9f83fa8f63fa9a13f3f3fa8f63f3f3f3fa1d73f3f3f3f3f3f3f

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。