Fing

Scan and analyze your computer network

Cisco Packet Tracer

Find out how a network behaves

WinPcap

Library pack for network managers

Technitium MAC Address Changer

Change your network card's MAC

DynSite

Automatically updates your dynamic IP, very useful for dynamic Internet connections

GFI LANguard

Check the vulnerabilities of your LAN network

inSSIDer

Scan nearby Wi-Fi connections

Hamachi

Tool to create virtual private networks

NetSpeedMonitor

Measure your Internet speed

Wireshark

Professional network analyzer

No-IP

Assign a name to your IP address

WinBox

Management software for MikroTik routers

RouterPassView

Discover the router passwords that you have forgotten

NMapWin

Assess your network security by scanning ports

Hide IP

Maintaining your privacy is very simple with this program

Network Inventory Advisor

Control the software and hardware that connects to your networks

Ammyy Admin

Control any computer remotely

Microsoft Remote Desktop

Connect remotely to other PCs and work on them

UltraViewer

Use other computers by remote controls

Supremo

Remote control for Windows

ThinVNC

Access a remote computer

TeamViewer

One of the best remote access apps for PC

USB Network Gate

Connect USB devices to your PC remotely

Monect PC Remote

Control your PC from your Android

SecureCRT

Telnet emulator for the Internet and Intranet with SSH support

uTorrent Control

Control the download of torrents from your browser

Windows Fingerprint Unlock Module

Unlock your PC using your Android's fingerprint sensor

Bluesoleil

Connect your Bluetooth devices to your computer

XShell

Have a virtual terminal emulator available

AnyDesk

Fast, safe and portable remote access

Citrix Workspace

Access computers, applications and files remotely