No direct Broadband Speed Test replacements listed yet
Open-source networking & VPN tools. To compare with Broadband Speed Test.
60 open-source networking & VPN tools
RustDesk
Networking & VPN
RustDesk is the best open-source remote desktop software. Secure alternative to TeamViewer
AGPL-3.0vs TeamViewer★ 125kfrp
Networking & VPN
A fast reverse proxy to help you expose a local server behind a NAT or firewall to the int
Apache-2.0vs ngrok★ 110k
Caddy
Networking & VPN
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
Apache-2.0★ 77k
Traefik
Networking & VPN
The Cloud Native Application Proxy
MIT★ 65k
Pi-hole
Networking & VPN
A black hole for Internet advertisements
OSSvs Cisco Umbrella★ 61kHeadscale
Networking & VPN
An open source, self-hosted implementation of the Tailscale control server
BSD-3-Clausevs Tailscale★ 44k
sing-box
Networking & VPN
The universal proxy platform
OSS★ 39k
AdGuard Home
Networking & VPN
Network-wide ads & trackers blocking DNS server
GPL-3.0vs Cisco Umbrella★ 37k
Tailscale
Networking & VPN
The easiest, most secure way to use WireGuard and 2FA.
BSD-3-Clausevs Twingate★ 37k
Nginx Proxy Manager
Networking & VPN
Docker container for managing Nginx proxy hosts with a simple, powerful interface
MIT★ 34k
NGINX
Networking & VPN
The official NGINX Open Source repository.
BSD-2-Clausevs Cloudflare★ 32k
NetBird
Networking & VPN
Connect your devices, users, and agents into a secure WireGuard®-based overlay network wit
OSSvs Tailscale★ 30k
OpenWrt
Networking & VPN
This repository is a mirror of https://git.openwrt.org/openwrt/openwrt.git It is for refer
OSSvs Cisco Meraki★ 29k
wg-easy
Networking & VPN
The easiest way to run WireGuard VPN + Web-based Admin UI.
AGPL-3.0vs NordVPN★ 27k
Cilium
Networking & VPN
eBPF-based Networking, Security, and Observability
Apache-2.0vs Illumio★ 26k
Pangolin
Networking & VPN
Open-source SASE platform providing secure access and connectivity to apps, infrastructure
OSSvs Cloudflare Tunnel★ 23k
NetBox
Networking & VPN
The premier source of truth powering network automation. Open source under Apache 2. Try N
Apache-2.0vs Auvik★ 22k
Nebula
Networking & VPN
A scalable overlay networking tool with a focus on performance, simplicity and security
MITvs Tailscale★ 18k
LibreSpeed
Networking & VPN
Self-hosted Speed Test for HTML5 and more. Easy setup, examples, configurable, mobile frie
LGPL-3.0vs Speedtest by Ookla★ 15k
OpenVPN
Networking & VPN
OpenVPN is an open source VPN daemon
OSSvs NordLayer★ 15k
CoreDNS
Networking & VPN
CoreDNS is a DNS server that chains plugins
Apache-2.0vs Amazon Route 53★ 14k
FreeRDP
Networking & VPN
FreeRDP is a free remote desktop protocol library and clients
Apache-2.0vs TeamViewer★ 14k
Netmaker
Networking & VPN
Securely connect your devices, clouds, and sites with Netmaker's Zero Trust platform.
OSSvs Tailscale★ 12k
Technitium DNS Server
Networking & VPN
Technitium DNS Server
GPL-3.0vs Cloudflare★ 10k
Wireshark
Networking & VPN
Read-only mirror of Wireshark's Git repository at https://gitlab.com/wireshark/wireshark.
GPL-2.0★ 10k
Firezone
Networking & VPN
Blazing-fast remote access
Apache-2.0vs Tailscale★ 9.1k
TigerVNC
Networking & VPN
High performance, multi-platform VNC client and server
GPL-2.0vs TeamViewer★ 7.5k
MeshCentral
Networking & VPN
A complete web-based remote monitoring and management web site. Once setup you can install
Apache-2.0vs TeamViewer★ 7.3k
NetAlertX
Networking & VPN
NetAlertX: Visualize Your Networks, Get Real-Time Alerts, and Seamlessly Integrate with Yo
GPL-3.0vs Auvik★ 7.2kBlocky
Networking & VPN
Fast and lightweight DNS proxy as ad-blocker for local network with many features
Apache-2.0vs Cisco Umbrella★ 7k
IPsec VPN Server
Networking & VPN
Docker image to run an IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2. Auto-gene
OSSvs ExpressVPN★ 7.1k
HAProxy
Networking & VPN
HAProxy Load Balancer's development branch (mirror of git.haproxy.org)
OSSvs Azure Front Door★ 6.9k
ZeroTier
Networking & VPN
A Smart Ethernet Switch for Earth
OSSvs Tailscale★ 17k
Scanopy
Networking & VPN
Scanopy discovers your network (SNMP, LLDP, ARP) and builds living network diagrams automa
AGPL-3.0vs IT Glue★ 5.8k
Rathole
Networking & VPN
A lightweight and high-performance reverse proxy for NAT traversal, written in Rust. An al
Apache-2.0vs ngrok★ 14k
Zoraxy
Networking & VPN
A general purpose HTTP reverse proxy and forwarding tool. Now written in Go!
AGPL-3.0★ 5.5k
KasmVNC
Networking & VPN
Modern VNC Server and client, web based and secure
GPL-2.0vs TeamViewer★ 5.3k
Zrok
Networking & VPN
Secure internet sharing made simple.
Apache-2.0vs ngrok★ 4.8k
OPNsense
Security
OPNsense GUI, API and systems backend
BSD-2-Clausevs Fortinet★ 4.7k
OpenZiti
Networking & VPN
The parent project for OpenZiti. Here you will find the executables for a fully zero-trust
Apache-2.0vs Twingate★ 4.4k
PowerDNS
Networking & VPN
PowerDNS Authoritative, PowerDNS Recursor, dnsdist
GPL-2.0vs Cloudflare★ 4.5k
Octelium
Networking & VPN
A next-gen FOSS self-hosted unified zero trust secure access platform that can operate as
AGPL-3.0vs Tailscale★ 4.1k
Apache Guacamole
Networking & VPN
The Apache Guacamole proxy daemon (guacd), C API (libguac), and protocol support.
Apache-2.0vs TeamViewer★ 4kOxidized
Networking & VPN
Oxidized is a network device configuration backup tool. It's a RANCID replacement!
Apache-2.0vs Auvik★ 3.6k
Xpra
Networking & VPN
Persistent remote applications for X11; screen sharing for X11, MacOS and MSWindows.
GPL-2.0vs TeamViewer★ 3k
Kamailio
Networking & VPN
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
OSS★ 3k
Defguard
Networking & VPN
Zero-Trust access management with true WireGuard® 2FA/MFA
OSSvs Tailscale★ 2.9k
phpIPAM
Networking & VPN
phpipam development repository
OSS★ 2.8k
PowerDNS-Admin
Networking & VPN
A PowerDNS web interface with advanced features
MITvs Amazon Route 53★ 2.8k
FreeRADIUS
Networking & VPN
FreeRADIUS - A multi-protocol policy server.
GPL-2.0★ 2.6kSomo
Developer Tools
A human-friendly alternative to netstat for socket and port monitoring on Linux and macOS.
MITvs Socket★ 2.6k
DockFlare
Networking & VPN
DockFlare: Automate Cloudflare Tunnels with Docker Labels
OSS★ 2.5k
pfSense
Security
Main repository for pfSense
Apache-2.0vs Fortinet★ 5.7k
Ockam
Networking & VPN
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and au
Apache-2.0★ 4.6kOpenSpeedTest
Networking & VPN
SpeedTest by OpenSpeedTest™ is a Free and Open-Source HTML5 Network Performance Estimation
MITvs Speedtest by Ookla★ 3.8k
OpenResty Manager
Networking & VPN
Modern, secure, and elegant server control panel, alternative to OpenResty Edge and Nginx
AGPL-3.0★ 1.5k
LAN Orangutan
Networking & VPN
LAN Orangutan is a lightweight network scanner with persistent device labeling, multi-netw
MIT★ 1.1k
Remmina
Networking & VPN
Mirror of https://gitlab.com/Remmina/Remmina The GTK+ Remmina Remote Desktop Client
GPL-2.0vs TeamViewer★ 2.6kfwknop
Security
Single Packet Authorization > Port Knocking
GPL-2.0★ 1.5kWatchYourLAN
Networking & VPN
Lightweight network IP scanner written in Go. With notifications, history, export to Grafa
MIT★ 7.6k
See every networking & VPN tool or the Broadband Speed Test listing.