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§¢ìì®¬	1110111110100111101000101110101110011010101011111110110010111101100100001110011010000001100000011110110010001011101100111110110010111101101000001110011010000001100000011100111010111101111011001000001010011011111011111010011110100010111011001000100010001000111011001010111010101100	efa7a2eb9aafecbd90e68181ec8bb3ecbda0e68181cebdec829befa7a2ec8888ecaeac
SJIS-WIN	?§￠????????????????????????§￠?????￢	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ë?¯ì??æ??ì??ì??æ??Î?ì??ï§¢ì??ì®¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8faac23f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¢ë¯ì½æì³ì½ æÎ½ìï§¢ìì®¬	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101011001100001010001011110000101011001111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011100011101100001010111101110000111010110011000010100000101100001010011011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101100	c3afc2a7c2a2c3abc29ac2afc3acc2bdc290c3a6c281c281c3acc28bc2b3c3acc2bdc2a0c3a6c281c281c38ec2bdc3acc282c29bc3afc2a7c2a2c3acc288c288c3acc2aec2ac
UHC	?§?????½?æ????³?½?æ???½????§?????®?	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101010011111100000111111101010001111011000111111101010011010000100111111001111110011111110101000111101100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa9f83fa8f63fa9a13f3f3fa8f63f3f3f3fa1d73f3f3f3f3fa2e73f

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。