FileExtensions

查詢副檔名 (Data formats and file extensions)

search strategy

If you do not know how to open the files with the extension ".epub", you can search with the following keywords:

• how to open .epub file
• .epub windows (reader OR viewer OR player)

網址

各種檔案格式(副檔名)縮寫的全名意義（或多種可能）

One-time search the following web sites: File Formats search ( ex: .emf) powered by Customized Search Engine

1. FILExt - The File Extension Source
2. FileInfo.net - The File Extensions Resource
3. OpenWith.org - free programs to open any file extension (教學: OpenWith.org 搜尋可以開啟某個副檔名的免費軟體！)
4. UK Technical Support: File Types List
5. The Programmer's File Format Collection
6. Webopedia: Data Formats and Their File Extensions
7. Microsoft Windows File Associations http://shell.windows.com/fileassoc/0409/xml/redir.asp?EXT=foo

軟體

FileDrag (Freeware) 能查詢3000多種副檔名，以及該用什麼程式來開啟檔案。