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¯ì®®æë¹ì½ï§ëªìï§¢ë°ìï§	111011111010011110100010111010111001101010101111111011001010111010101110111001101000000110000001111010111000010110111001111011001011110110001001111011111010011110011110111010111010101010000101111011001000001010011110111011111010011110100010111010111001101010110000111011001000001110001011111011111010011110011110	efa7a2eb9aafecaeaee68181eb85b9ecbd89efa79eebaa85ec829eefa7a2eb9ab0ec838befa79e
SJIS-WIN	?§￠????????????????§????????§￠??°????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000101100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f818b3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ì®®æ??ë??ì??ï§?ëª?ì??ï§¢ë?°ì??ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110100011111010001011101110100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee8fa2ee8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8fabc03f3f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ë¯ì®®æë¹ì½ï§ëªìï§¢ë°ìï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101110110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000101110000111010110011000010100000101100001010011110110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000111100001010001011110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2afc3acc2aec2aec3a6c281c281c3abc285c2b9c3acc2bdc289c3afc2a7c29ec3abc2aac285c3acc282c29ec3afc2a7c2a2c3abc29ac2b0c3acc283c28bc3afc2a7c29e
UHC	?§?????®®æ????¹?½??§??ª?????§???°????§?	0011111110100001110101110011111100111111001111110011111100111111101000101110011110100010111001111010100110100001001111110011111100111111001111111010100111110110001111111010100011110110001111110011111110100001110101110011111100111111101010001010001100111111001111110011111100111111001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa2e7a2e7a9a13f3f3f3fa9f63fa8f63f3fa1d73f3fa8a33f3f3f3f3fa1d73f3f3fa1c63f3f3f3fa1d73f

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。