SQL Server Recovery Tool, as the name suggests, is a damaged file recovery tool for SQL databases whose extensions are .mdf.
The data recovery process is very simple, as you just have to follow a series of steps it shows you. SQL Server Recovery Tool will analyze the PC with the aim of showing you on-screen all the files that refer to the database. Then it will show you a list with all the information on each of the files, like the user, tables, stored proceedures, functions defined by the user and the type of data, etc. At this moment you must select the method to save the information you want to restore, and the process will begin.
The success of SQL Server Recovery Tool depends on the damage to the original file. SQL Server Recovery Tool at no time modifies the source database nor the file. It just extracts the information it contains, so you can be totally sure that no important data will be changed.