Our specialists only suspect Searchall.network could come as a redirect or might be spread via pop-up advertisements as they still do not have any information about the software's distribution. Either way, keep it in mind next time you should be more cautious when agreeing to add new tools to your browser or install new programs. Before doing either of these things, you should find more information about the suggested program, like what company developed it and whether it is reputable or trustworthy. Moreover, we would advise being extra careful with applications recommended on pop-up ads that are displayed while visiting unreliable websites, such as P2P file-sharing networks. Another way to make sure the program is not potentially dangerous is to read expert reviews. You could look for user reviews too, just keep it in mind that with applications like adware, browser hijackers, or other unreliable tools you have to watch out for fake comments.
Still, we cannot consider it to be reliable either, and if you do not want to take any chances, you should look for a more reliable search engine, for example, google.com or search.yahoo.com. To remove Searchall.network manually you could merely reset your browser as shown in the instructions located below.