Because the site deals in modified executables (files that have been altered to bypass payment), there is always a risk that a file could be infected with a virus, trojan, or spyware. Additionally, the site relies on third-party advertisements, which can sometimes be intrusive or lead to malicious websites.

Security researchers generally advise against using such sites. Because the files are modified by unknown third parties, there is no guarantee that a "backdoor" hasn't been added to steal data or persist on your system. Key Risks of Using FileCR

While some people report no issues, the site carries significant security and legal risks that make it inadvisable, especially for work computers or anyone handling sensitive data.