Proxifier allows network applications that do not support working through proxy servers to operate through a SOCKS or HTTPS proxy or a chain of proxy servers. With Proxifier, you can easily tunnel all a system’s TCP connections or only those you select.
Proxifier allows you to - run any network application through a proxy server. The software requires no special configuration, and the entire process is completely transparent - access the internet from a restricted network through a proxy server gateway - bypass firewall restrictions - "tunnel" the entire system (force all network connections, including system connections, to work through a proxy server) - resolve DNS names through a proxy server - use flexible Proxification Rules with hostname and application name wildcards - ensure privacy by hiding your IP address - work through a chain of proxy servers using diverse protocols - view real-time information on current network activities (connections, hosts, times, bandwidth usage, etc.) - maintain log files and traffic dumps - get detailed reports on network errors - and much more! Specifications: - Proxy protocols: SOCKS4, SOCKS4A, SOCKS5, HTTPS, and HTTP (HTTP connections only) - Authentication: SOCKS5 username/password authentication (RFC 1929), HTTP Basic, NTLM (including transparent mode), Kerberos - Full IPv6 support - Full 64-bit application and system support - Profile password encryption up to AES 256 bit - Windows 7/8/10/11, Server 2008/2012/2016/2019/2022
Proxifier is proprietary software from VentoByte SL. Check the publisher's license terms for pricing and usage rights.
What is the latest version of Proxifier?
The latest version is 4.14, released on Apr 23, 2025.
Is it safe to download Proxifier?
The download button links to the official installer published on proxifier.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with db20473361892bef8a3516b7017ea414790edd12ba2ef1b41a7350375c31b4c4.
Which Windows versions does Proxifier support?
Proxifier runs on Windows and is available for 64-bit (x64) systems.
How do I install Proxifier silently?
Run the offline installer with "ProxifierSetup.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-, or install it with Windows Package Manager: winget install --id=VentoByte.Proxifier -e --silent.
How do I uninstall Proxifier?
Open Settings › Apps › Installed apps, find Proxifier and select Uninstall. From the command line, run winget uninstall --id=VentoByte.Proxifier -e.
Alternatives to Proxifier
Other Networking programs for Windows from different developers.