You may not always find your desired files by searching on Google, bing or yahoo because it does not exactly index the files directly. For that time you should use Fileshare search engines where you can get the index of files from most of the popular best file hosting sites.
Here are some of those sites which will help you find your desired file with a single query:
Best Fileshare Search Engine Sites
FileTram
FileTram is an internet-based search engine created to look for documents in a variety of document sharing and transferring locations. For a long time, this web crawler has been analyzing the most current data sent at record-sharing services, and it has found some interesting things. FileTram allows downloading almost any kind of file, including documents, videos, music, movies, images, and so on. If the user is seeking a platform that allows downloading data from various sources, FileTram is the one they should consider. This application uses a variety of technological items, including Google Analytics and HTML5, among others.
Official Link
FileDiva
Filediva can search across several shared files in only a few mouse clicks to locate the information the user needs. This program has a search engine to find a specific file and obtain its details. There are several methods to get information on random files, but using Filediva's user-friendly interface eliminates the need for further work. A lot of time is wasted while looking for a file on the internet, but the user doesn’t have to spend their time with this platform since the information provided here is always reliable.
Official LinkFilesPump
It is an online repository of diverse data, such as manuals, educational exercises, aids, etc. This website's search results may be narrowed to specific categories, such as movies, games, software, music, desktop backgrounds, and explicit content. This online library includes a massive collection of just about every form of literature you can think of. A user will find a wide variety of educational materials, such as manuals, books, articles, and tasks and articles, as well as dictionaries, word lists, maps, and other reference materials.
FilePursuit
FilePursuit is unquestionably the most advanced platform available, providing its users with the best-in-class file indexing and search technology at an affordable price. This search engine will enable to search for the file among the millions of records that are stored on different web servers all over the globe. One of the most beneficial aspects of the FilePursuit database is that it is constantly being refreshed by its artificial intelligence system, which crawls through freely available internet resources every day. An enormous quantity of information is stored in a database of those servers, which provides the power for the system.
Official Link
Rapidshare Search Shared Files
With the help of Rapidshare Search Shared Files, the user may locate the files that they need, such as music, films, and other media. Rapidshare Search Shared Files has begun to provide URLs that are generated dynamically using JavaScript.
Official Link
RapidLibrary
Rapidlabrary lets you search and download files like Ebooks, Music and Video, etc on rapidshare, hotfile and many other sites.
Official LinkFilesTube
FilesTube is a metasearch engine. This search engine is specialized in searching files in various file sharing and uploading services. Along with the files, it also includes games, videos, software, and lyrics to search them from sharing and uploading services. You can search for any of the files, games, lyrics, by selecting from the section and get easy to find the files.