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	æô¾èï½¾ï¾èý¶ç¼æ¸îï¾ï½¾æå»ï½µ	111001101111010010111110111010001000100010001110111011111011110110111110111011111011111010001010111010001111110110110110111001111000000110111100111001101011100010001001111011101000000110001101111011111011111010001001111011111011110110111110111001101110010110111011111011111011110110110101	e6f4bee8888eefbdbeefbe8ae8fdb6e781bce6b889ee818defbe89efbdbee6e5bbefbdb5
SJIS-WIN	??????????????¶?????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	æô?è??ï??ï??èý¶ç??æ¸?î??ï??ï??æå?ï??	100011111010100111000001100011111010101111010100001111111000111110101011101100100011111100111111100011111010101111000001001111110011111110001111101010111100000100111111001111111000111110101011101100101000111110101011111100101010001011111001100011111010101110101110001111110011111110001111101010011100000110001111101000101011000100111111100011111010101111000010001111110011111110001111101010111100000100111111001111111000111110101011110000010011111100111111100011111010100111000001100011111010101110101001001111111000111110101011110000010011111100111111	8fa9c18fabd43f8fabb23f3f8fabc13f3f8fabc13f3f8fabb28fabf2a2f98fabae3f3f8fa9c18fa2b13f8fabc23f3f8fabc13f3f8fabc13f3f8fa9c18faba93f8fabc13f3f
UTF-8	æô¾èï½¾ï¾èý¶ç¼æ¸îï¾ï½¾æå»ï½µ	110000111010011011000011101101001100001010111110110000111010100011000010100010001100001010001110110000111010111111000010101111011100001010111110110000111010111111000010101111101100001010001010110000111010100011000011101111011100001010110110110000111010011111000010100000011100001010111100110000111010011011000010101110001100001010001001110000111010111011000010100000011100001010001101110000111010111111000010101111101100001010001001110000111010111111000010101111011100001010111110110000111010011011000011101001011100001010111011110000111010111111000010101111011100001010110101	c3a6c3b4c2bec3a8c288c28ec3afc2bdc2bec3afc2bec28ac3a8c3bdc2b6c3a7c281c2bcc3a6c2b8c289c3aec281c28dc3afc2bec289c3afc2bdc2bec3a6c3a5c2bbc3afc2bdc2b5
UHC	æ?¾????½¾?¾???¶??¼æ¸?????¾??½¾æ???½?	1010100110100001001111111010100011111010001111110011111100111111001111111010100011110110101010001111101000111111101010001111101000111111001111110011111110100010110100100011111100111111101010001111100110101001101000011010001010101100001111110011111100111111001111110011111110101000111110100011111100111111101010001111011010101000111110101010100110100001001111110011111100111111101010001111011000111111	a9a13fa8fa3f3f3f3fa8f6a8fa3fa8fa3f3f3fa2d23f3fa8f9a9a1a2ac3f3f3f3f3fa8fa3f3fa8f6a8faa9a13f3f3fa8f63f

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。