Cloudflare Gateway is a web and network filtering service with controls for blocking content and managing how users reach online resources.
Alternatives to Privoxy
Privoxy is a free, self-hosted web proxy for people who want detailed control over browser traffic. It modifies headers and pages, removes ads, banners, web bugs, and other junk, replaces text, filters HTTPS requests and responses, and supports rule tracing, remote toggling, and proxy chaining. One installation can serve multiple network clients. It runs on Windows, GNU/Linux, Mac OS X, Haiku, BSD variants, Solaris, and other Unix systems, but its device focus remains…
mitmproxy is a free set of tools for inspecting and changing HTTP/1, HTTP/2, WebSocket, and SSL/TLS traffic as it passes through a proxy.
Check Point Harmony SASE combines secure internet access, private network access, SaaS security and SD-WAN in a hybrid platform.
- 4

Prisma Access
Prisma Access is a cloud-delivered security solution for protecting users, applications, devices, and data across locations, including remote and branch users.
AndroidiOSWebAPI7.3 - 5

3proxy
3proxy is a free proxy server for managing access between internal users and external resources, or between external users and internal resources.
Free planOpen sourceLinuxmacOSSelf-hostedWindows7.2Free plan - 6

Apache Traffic Server
Apache Traffic Server is an open-source caching proxy server for HTTP/1.1 and HTTP/2.
Free planOpen sourceAPILinuxmacOSSelf-hosted7.2Free plan - 7

iboss Cloud
iboss Cloud is a cloud-native Zero Trust SASE platform for enterprise, government, and K-12 education.
AndroidiOSWebAPI7.1 - 8

Symantec IT Management Suite
Symantec IT Management Suite manages, patches, and remediates application and operating system configurations across desktops, laptops, and servers…
WebAPILinuxmacOS6.8 - 9
Google Cloud Secret Manager
Free planWeb6.5From $0.02 a month - 10
WinGate
WinGate is Windows software that combines proxy, SOCKS, email server and internet gateway functions.
Windows6.4 - 11
Squid
Squid is a free, self-hosted caching proxy for web traffic.
Free planLinuxmacOSSelf-hostedWindows6.2Free plan - 12
Tinyproxy
Tinyproxy is a lightweight HTTP/HTTPS proxy daemon for POSIX operating systems, intended for embedded deployments and small networks where larger…
Free planLinuxmacOSSelf-hosted6.0Free plan - 13
Zscaler Internet Access
AndroidiOSWebLinux5.8 - 145.7
- 15
SafeSquid Secure Web Gateway
SafeSquid Secure Web Gateway is an HTTP proxy and secure web gateway for controlling web access and protecting web applications in reverse proxy mode.
WebLinuxSelf-hostedWindows5.6 - 16
Akamai Secure Internet Access Enterprise
AndroidiOSWebmacOS5.5 - 17
Cato Secure Web Gateway
AndroidiOSWebLinux5.5 - 18
Menlo Security Secure Web Gateway
Menlo Security Secure Web Gateway, also called Browser SSE, combines web gateway security, SaaS application controls, zero trust network access, and…
Web5.5 - 19
Cisco Secure Web Gateway
AndroidiOSWebLinux5.4 - 20
Microsoft Entra Internet Access
AndroidiOSWebmacOS5.3 - 214.8
- 224.8
- 23

FortiProxy
FortiProxy is paid secure web gateway software from Fortinet, offered with a hybrid deployment model.
4.5 - 24
g3proxy
Linux4.4


