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¨êôé¼ëíë¼²ï§ë¨êôé¼ëí	1110111110100111100011001110101110010111101010001110101011110100100001011110100110111100100001111110101111101101100000011110101110111100101100101110111110100111100011001110101110010111101010001110101011110100100001011110100110111100100001111110101111101101	efa78ceb97a8eaf485e9bc87ebed81ebbcb2efa78ceb97a8eaf485e9bc87ebed
SJIS-WIN	?§???¨?????????????§???¨????????	001111111000000110011000001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f814e3f3f3f3f3f3f3f3f
EUC-JP	ï§?ë?¨êô?é??ëí?ë??ï§?ë?¨êô?é??ëí	100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101111100011111010101110110100100011111010101111010100001111111000111110101011101100010011111100111111100011111010101110110011100011111010101110111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101111100011111010101110110100100011111010101111010100001111111000111110101011101100010011111100111111100011111010101110110011100011111010101110111111	8fabc1a1f83f8fabb33fa1af8fabb48fabd43f8fabb13f3f8fabb38fabbf3f8fabb33f3f8fabc1a1f83f8fabb33fa1af8fabb48fabd43f8fabb13f3f8fabb38fabbf
UTF-8	ï§ë¨êôé¼ëíë¼²ï§ë¨êôé¼ëí	11000011101011111100001010100111110000101000110011000011101010111100001010010111110000101010100011000011101010101100001110110100110000101000010111000011101010011100001010111100110000101000011111000011101010111100001110101101110000101000000111000011101010111100001010111100110000101011001011000011101011111100001010100111110000101000110011000011101010111100001010010111110000101010100011000011101010101100001110110100110000101000010111000011101010011100001010111100110000101000011111000011101010111100001110101101	c3afc2a7c28cc3abc297c2a8c3aac3b4c285c3a9c2bcc287c3abc3adc281c3abc2bcc2b2c3afc2a7c28cc3abc297c2a8c3aac3b4c285c3a9c2bcc287c3abc3ad
UHC	?§???¨????¼?????¼²?§???¨????¼???	00111111101000011101011100111111001111110011111110100001101001110011111100111111001111110011111110101000111110010011111100111111001111110011111100111111101010001111100110101001111101110011111110100001110101110011111100111111001111111010000110100111001111110011111100111111001111111010100011111001001111110011111100111111	3fa1d73f3f3fa1a73f3f3f3fa8f93f3f3f3f3fa8f9a9f73fa1d73f3f3fa1a73f3f3f3fa8f93f3f3f

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。