Cisco Packet Tracer

Find out how a network behaves

No-IP

Assign a name to your IP address

Fing

Scan and analyze your computer network

DynSite

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

GFI LANguard

Check the vulnerabilities of your LAN network

Hamachi

Tool to create virtual private networks

WinBox

Management software for MikroTik routers

Hide IP

Maintaining your privacy is very simple with this program

RouterPassView

Discover the router passwords that you have forgotten

NetSpeedMonitor

Measure your Internet speed

inSSIDer

Scan nearby Wi-Fi connections

Technitium MAC Address Changer

Change your network card's MAC

Network Inventory Advisor

Control the software and hardware that connects to your networks

WinPcap

Library pack for network managers

Wireshark

Professional network analyzer

NMapWin

Assess your network security by scanning ports

Grapholite

Create and design graphics, blueprints and diagrams

Graffiti Studio

Draw graffitis on street furniture without having to run for it

Inkscape

Excellent graphic vector editor for free

SketchBook Pro

Excellent tool for artistic drawing

Kid Pix 3D

3D drawing software for kids

MyPaint

Substitute of Paint for Windows with more possibilities

DrawPlus

Straightforward and complete vector design program

Paint 3D

The new version of Paint for Windows 10

Expression Design

Make it easier to design vector graphic contents

SmartDraw

Drawing tool aimed at technical use

PaintTool SAI

Free hand drawing made easy

Corel Painter

The best freehand drawing application available

Pencil

Pencil animations and illustrations

Tux Paint

Drawing and coloring program for kids

ArtRage

Original professional drawing tool