HTTP Injector configuration files, typically with the .ehi extension, are used by the HTTP Injector application. HTTP Injector is a professional VPN tool designed to set custom HTTP headers to secure browsing and access blocked websites behind a firewall with SSH support & proxy server. These configuration files contain settings and parameters that define how the HTTP Injector application will connect to the internet, bypass restrictions, and route traffic through various proxies and SSH tunnels. The .ehi file stores information such as proxy settings, SSH credentials, custom headers, and other configurations necessary for establishing a secure and unrestricted internet connection. Users often share these configuration files to allow others to easily replicate specific connection setups or bypass particular network restrictions. The files are typically encrypted or obfuscated to protect the sensitive information they contain, such as SSH login details. Therefore, opening or modifying an .ehi file requires the HTTP Injector application itself.