Free Downloads: Open Source Port Scanner
License: All | Free
Freeware
Free Port Scanner is a small, fast, easy-to-use and robust Port Scanner for the Win32 platform.You can scan ports on fast machines in a few seconds and can perform scan on predefined Port ranges. This tool uses TCP packets to determine available hosts and Open ports, service associated with Port and other important characteristics. The tool is...
Category: Internet / Flash Tools
Publisher: Nsasoft US LLC, License: Freeware, Price: USD $0.00, File Size: 623.3 KB
Platform: Windows
NetworkActiv Port Scanner is a network exploration and administration tool that allows you to scan and explore internal LANs and external WANs. Because of the versatility and choosable operating modes available in NetworkActiv Port Scanner, it may be used by experienced network administrators as well as by novices. NetworkActiv Port Scanner provides all...
Category: Internet / News Applications
Publisher: NetworkActiv, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows
NetCrunch Tools is a completely free toolkit for network professionals, featuring Ping, Traceroute, Wake OnLAN, DNS Info, Who Is, Ping Scanner, Service Scanner, Open TCP Port Scanner, SNMP Scanner, DNS Audit and Mac Resolver in one. It can work standalone, or in conjunction with the NetCrunch network monitoring system, an all-in-one, agentless...
Category: Utilities / Network
Publisher: AdRem Software, Inc., License: Freeware, Price: USD $0.00, File Size: 23.0 MB
Platform: Windows
Freeware
VMVSystems NetAdmin 2.0 - software written using Delphi 7 environment, includes: * Local Information: CPU, Memory, IP, Mac, Current network connections * Common tools: Ping, Trace Route, Whois, Shares Scanner, NetSend, Ip Config, Info from Ip * Scanners: Port Scanner, CGI vulnurability Scanner, FTP Scanner, POP3 Scanner, Port...
Category: Internet / Monitoring
Publisher: VMV Systems, License: Freeware, Price: USD $0.00, File Size: 732.4 KB
Platform: Windows
Freeware
Free IP Scanner is a very fast IP Scanner and Port Scanner. It is intended for both system administrators and general users to monitor and manage their networks. Powered with multi-thread scan technology, this program can scan hundreds computers per second. It simply pings each IP address to check if it's alive, then optionally it is resolving its hostname,...
Category: Internet / Flash Tools
Publisher: Eusing Software, License: Freeware, Price: USD $0.00, File Size: 433.5 KB
Platform: Windows
The MakerScanner is a completely Open Source 3D-Scanner and the perfect complement to a MakerBot or other 3D printer. Every one of the Scanner's plastic parts can be printed on a MakerBot or other 3D printer!
Main Features:
- projecting a line onto an object
- recording the line's position relative to any flat reference
- computing...
Category: Multimedia & Design / Multimedia App's
Publisher: makerscanner, License: Freeware, Price: USD $0.00, File Size: 2.7 MB
Platform: Windows
Protector Plus Free Windows Vulnerability Scanner is compatible with Windows 7 ,Windows Vista, Windows XP, Windows 2000, Windows 98, Windows NT, Windows Server 2003, Windows Server 2008. Once the Scan is completed, Protector Plus - Windows Vulnerability Scanner lists the vulnerabilities detected, their risk level and the download location of the patch. It also creates the log...
Category: Utilities / Antivirus
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows
Many network tools, including an internet/network Port Scanner, which can scan any class A, B or C network for any list of Open ports, and takes advantage of multi-threading. You can also save all lists to a text file. Windows graphical ping utility allows you to change the size of the packets, the timeout, and the number of packets to ping. Windows graphical DNS Utility...
Category: Utilities / Network
Publisher: Mikersoft, License: Freeware, Price: USD $0.00, File Size: 32.0 KB
Platform: Unknown
The Open Source project Game Scanner is a lightweight, non-bloated and low-memory footprint free program for easy game server browsing.
It supports to tag or monitor your favorite game servers and with just an instant of an click and you're away to join the selected server.
Category: Games / Misc. Games
Publisher: GameScanner, License: Freeware, Price: USD $0.00, File Size: 1.8 MB
Platform: Windows
Freeware
"The Tracer" combines in a single freeware software app different networking tools: traceroute, whois and Port Scanner. Traceroute is useful for displaying the route (path) and measuring transit delays of packets across the Internet. "The Tracer" shows different diagnostic information about the single hops and their geografical locations. Whois is used for querying the...
Category: Internet / Monitoring
Publisher: Tesseract, License: Freeware, Price: USD $0.00, File Size: 579.7 KB
Platform: Windows, Other
Advanced Port Scanner is een gratis netwerkscanner waarmee u snel Open poorten (TCP en UDP) op netwerkcomputers kunt vinden en versies van programmas kunt achterhalen die op de gedetecteerde poorten worden uitgevoerd. Het hulpprogramma omvat veel functies om netwerkbeheer te vereenvoudigen. Met Advanced Port Scanner ontvangt u maximale gegevens over alle...
Category: Internet / Monitoring
Publisher: Famatech, License: Freeware, Price: USD $0.00, File Size: 8.2 MB
Platform: Windows
Free Axence NetTools is a comprehensive set of host monitoring, network scanning, security & administration tools - all with a highly intuitive user interface: - Port Scanner - checks for all Open ports and running services. It can discover some Trojans/spyware. - Network Scanner - discovers all nodes in a remote network, their IP/MAC and services running on...
Category: Internet / Monitoring
Publisher: Axence Software, Inc., License: Freeware, Price: USD $0.00, File Size: 29.0 MB
Platform: Windows
An Open Source command line anti-virus Scanner for Windows that is fast and powerful and can easily be integrated with server applications for use in a mail server or proxy server. It can also be used to scan individual files or folders when necessary.
Includes a high speed scanning daemon, completely free and unlimited definition updates, and full documentation.
Category: Security & Privacy / Anti-Virus Tools
Publisher: The Summit Open Source Development Group, License: Freeware, Price: USD $0.00, File Size: 6.0 MB
Platform: Windows
Simple Port Tester is a free program by PcWinTech.
Simple Port Tester is a free program by PcWinTech.com to help users test if their ports are Open with just a few clicks.The trick with testing if your Port forwarding is working is to have something on your computer actually listening on the Port. If nothing is listening on the Port the test will fail no matter what.
Category: Internet / Monitoring
Publisher: PCWinTech.com, License: Freeware, Price: USD $0.00, File Size: 3.6 MB
Platform: Windows
PacketTrap (http://www.PacketTrap.com) Port Scan is a utility that looks for Open TCP ports on one or more network nodes. Port Scan may be configured to scan commonly used ports or a custom set of ports as needed. The fast, accurate results are available for export. Port Scan is part of the pt360 Tool Suite Professional Edition. The pt360 Tool Suite features a unique...
Category: Internet / Monitoring
Publisher: PacketTrap Networks, Inc., License: Freeware, Price: USD $0.00, File Size: 6.8 MB
Platform: Windows
NetDefender is a Free Firewall with Source code, which can be downloaded along with firewall executables. Netdefender works only on windows 2000 and above versions of windows.
Netdefender has a very easy to use interface. NetDefender Firewall is completely written in VC 7.1 (Visual Studio 2003) using MFC , Windows API, Filter Hook Driver (Provided with Windows 2000).
...
Category: Security & Privacy / Access Control
Publisher: ProgrammerWorld, License: Freeware, Price: USD $0.00, File Size: 991.9 KB
Platform: Windows
Powerful, flexible, free port scanner for analyzing network security or Internet exploration.
Powerful, flexible, free Port Scanner for analyzing network security or Internet exploration. Stealth SYN scan, Ping sweep, FTP bounce, UDP scan, TCP/IP fingerprinting remote OS identification.
Features:
- Allows you to easily access the main Nmap features and information;
- Lets you create and manage any number of configurations you need;
-...
Category: Internet / Monitoring
Publisher: Syhunt, License: Freeware, Price: USD $0.00, File Size: 2.1 MB
Platform: Windows
Sonic Robo Blast 2 is a 3D Open-Source Sonic the Hedgehog fangame built using a modified version of the Doom Legacy Port of Doom. SRB2 is closely inspired by the original Sonic games from the Sega Genesis, attempts to recreate the design in 3D. While SRB2 isn't fully completed, it already features tons of levels, enemies, speed, and quite a lot of the fun that the...
Category: Games / Adventure & RPG
Publisher: Sonic Team Junior, License: Freeware, Price: USD $0.00, File Size: 81.6 MB
Platform: Windows
Ordinary online scanners will only scan for fraction of the ports.
Ordinary online scanners will only scan for fraction of the ports. Our proprietary pcSuper Scanner is the only Scanner in the world that will scan ALL 65,535 ports, TCP server and client as well as UDP.
What's more - it will doing this at an unbelievable rate in mere seconds!
No other Scanner gets even close.
If it finds that you have opened ports on...
Category: Internet / News Applications
Publisher: Internet Security Allaince, Inc, License: Freeware, Price: USD $0.00, File Size: 21.0 KB
Platform: Windows
A free multi-threaded IP, SNMP and NetBIOS Scanner with a modern interface and several advanced features. It is intended for both system administrators and general users who are interested in computer security. The program pings computers, scans for listening TCP ports and displays which types of resources are shared on a network (including system and hidden). In addition, it allows you...
Category: Internet
Publisher: SoftPerfect Research, License: Freeware, Price: USD $0.00, File Size: 621.0 KB
Platform: Windows
SterJo Fast IP Scanner could be one of the world's fastest IP scanner available for free.
SterJo Fast IP Scanner could be one of the world's fastest IP Scanner available for free. This tool could ping any IP range with an incredible speed and get a response if the IP addresses are available. Currently the software is capable to scan over 1000 IP addresses in less than 30 seconds. If this sound to you like an exaggeration, then download and try this free IP...
Category: Utilities / Network
Publisher: SterJo Software, License: Freeware, Price: USD $0.00, File Size: 702.2 KB
Platform: Windows
RS232 Data Logger by Eltima Software is an Open Source application which allows you to redirect all communication data from RS232 compliant serial Port device into a text file for further analysis. RS232 Data Logger redirects data from any available serial Port (doesn't matter whether it is virtual or real one) and works under Virtual Machine (VMWare). You can gather...
Category: Utilities
Publisher: ELTIMA Software GmbH, License: Freeware, Price: USD $0.00, File Size: 745.9 KB
Platform: Windows
Quake I Port for Nokia Series 60 Source code. This archive contains version prealpha 0.06 Source code.
Category: Software Development
Publisher: Dr.Khumen Research Labs Ltd., License: Freeware, Price: USD $0.00, File Size: 475.9 KB
Platform: Unknown
Network Hotfix Scanner is a free advanced hotfix check utility that scans network computers for missing hotfixes and patches, and helps you download and install them. NetHotfixScanner gives you a quick look at the hotfixes and patches installed or missed on any remote computer in your corporate network, it tells you by colored icons specific security bulletin rating ( critical,...
Category: Internet / Internet Phone and Teleconferencing
Publisher: Nsasoft US LLC, License: Freeware, Price: USD $0.00, File Size: 706.1 KB
Platform: Windows
An Open Source command line anti-virus Scanner for Windows that is fast and powerful and can easily be integrated with server applications for use in a mail server or proxy server. It can also be used to scan individual files or folders when necessary. Includes a high speed scanning daemon, completely free and unlimited definition updates, and full documentation.
Category: Utilities
Publisher: The Summit Open Source Development Group, License: Freeware, Price: USD $0.00, File Size: 12.3 MB
Platform: Windows
Most online Port checks assume that you already have an application (such as your game or torrent) listening for the Port test on your computer, and then assume that the test was OK simply because they were able to connect to your computer.
Also, web only Port checkers are not able to test UDP since UDP is a connectionless protocol and there is no way to know...
Category: Internet / Misc. Plugins
Publisher: Port Forward, License: Freeware, Price: USD $0.00, File Size: 2.6 MB
Platform: Windows
The ESET Online Scanner is an on-demand scanner.
The ESET Online Scanner is an on-demand Scanner. It is implemented as an ActiveX control, so it is best run on Internet Explorer 5.0 or later.
Running the ESET Online Scanner on other browsers, such as Firefox, Opera, Netscape, requires installation of ESET Smart Installer, an application that installs and launches ESET Online Scanner in a new browser...
Category: Security & Privacy / Other
Publisher: ESET, spol. s r.o., License: Freeware, Price: USD $0.00, File Size: 2.2 MB
Platform: Windows
MyPorts is a program specifically designed to inspect system TCP and UDP ports and find open ones.
MyPorts is a program specifically designed to inspect system TCP and UDP ports and find Open ones.
The program displays local Port and Address, remote Port and address and which process owns the Open Port.
This could be useful to find trojans, keyloggers or other malware "listening" for incoming calls.
Category: Software Development / Help File Utilities
Publisher: FewByte, License: Freeware, Price: USD $0.00, File Size: 1.7 MB
Platform: Windows
The FREE pt360 Tool Suite features a unique differentiated centralized dashboard and includes network reporting, diagnostic and monitoring from a single intuitive interface. The FREE solution supports Open Source tools (i.e. Nagios, MRTG, Cacti), virtual servers, and SaaS (Salesforce.com), and includes essential network diagnostics tools such as Cisco Config, Syslog Server, TFTP...
Category: Utilities / Network
Publisher: PacketTrap Networks, Inc., License: Freeware, Price: USD $0.00, File Size: 6.8 MB
Platform: Windows
BTScanner for XP is a Bluetooth environment auditing tool for Microsoft Windows XP, implemented using the bluecove libraries (an Open Source implementation of the JSR-82 Bluetooth API for Java). A detailed information screen extracts HCI and SDP information, and maintains an Open connection to monitor the RSSI and link quality.
Category: Web Authoring / Web Design Utilities
Publisher: Pentest Limited, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows
iota(R) Visa Pen is a mini cordless digitizer (tablet) made in 20 centure for MS DOS, Windows 3.1/95/98. It is plugged to serial (com) Port. Open Visa Pen software do possible using Visa Pen hardware in modern Windows OS (2000/XP/Vista) without installing not existing drivers. Open Visa Pen simulate mouse actions - move, left/right/middle mouse button click and double...
Category: Utilities
Publisher: Softexe.com, CIT AdaSoft, License: Freeware, Price: USD $0.00, File Size: 1011.9 KB
Platform: Windows
CommPoort helps you how to control a communications port from .
CommPoort helps you how to control a communications Port from .NET. Since the .NET Framework does not support direct control of the Comm Port, a separate class is used that provides direct Win32 API calls. (Note: Comm Port is synonymous with COM Port, Serial Port or RS232 Port.
Category: Internet / Misc. Plugins
Publisher: Microsoft, License: Freeware, Price: USD $0.00, File Size: 206.7 KB
Platform: Windows
Resident Tray System software for barcode Scanner or other serial data capture devices that have a standard RS232 serial interface / file and or TCP Ethernet connection. The program will redirect file/serial/TCP Port and keyboard buffer to any direction. Features include: Debugger, run in System Tray, Configuration protected by PASSWORD, Upper case option, Macro Commands, Search...
Category: Internet / Dial-up & Connectivity
Publisher: Bill Production, License: Freeware, Price: USD $0.00, File Size: 3.1 MB
Platform: Windows, Vista
Resident Tray System software for barcode Scanner or other serial data capture devices that have a standard RS232 serial interface / file and or TCP Ethernet connection. The program will redirect file/serial/TCP Port and keyboard buffer to any direction. Features include: Debugger, run in System Tray, Configuration protected by PASSWORD, Upper case option, Macro Commands, Search...
Category: Internet / Dial-up & Connectivity
Publisher: Bill Production, License: Freeware, Price: USD $0.00, File Size: 3.1 MB
Platform: Windows, Vista
Industrial Open Source alternative to proprietary 3D modeling kernels.
Industrial Open Source alternative to proprietary 3D modeling kernels.
Open CASCADE Technology is a powerful CAD/CAM/CAE kernel and development platform for 3D modeling applications. It consists of reusable C object libraries and a set of development tools that are available in Open Source.
Category: Multimedia & Design / Image Editing
Publisher: Open Cascade SA, License: Freeware, Price: USD $0.00, File Size: 65.1 MB
Platform: Windows
Resident Tray System software for barcode Scanner or other serial data capture devices that have a standard RS232 serial interface / file and or TCP Ethernet connection. The program will redirect file/serial/TCP Port and keyboard buffer to any direction. Features include: Debugger, run in System Tray, Configuration protected by PASSWORD, Upper case option, Macro Commands, Search...
Category: Utilities
Publisher: Bill Production, License: Freeware, Price: USD $0.00, File Size: 3.1 MB
Platform: Windows, Vista
Done in Visual Basic 6 with source code that allows you to look at incoming serial port data.
Done in Visual Basic 6 with Source code that allows you to look at incoming serial Port data. This is useful for checking the configuration of serial ports and checking incoming data streams.
Category: Utilities / System Utilities
Publisher: dcsa.com.au, License: Freeware, Price: USD $0.00, File Size: 70.0 KB
Platform: Windows, 2K
Absolutely free virus scanner.
Absolutely free virus Scanner. Detects and removes all types of malware. Has the function to move the virus in quarantine.
Zillya! Scanner requires no installation and can be freely used, along with any other antivirus programs.
If you suspect that your computer is infected with a virus or Trojan horse, use the Zillya! Scanner without removing your main...
Category: Security & Privacy / Anti-Virus Tools
Publisher: ALLIT Service LLC., License: Freeware, Price: USD $0.00, File Size: 45.9 MB
Platform: Windows
CanoScan LiDE 200 Scanner Driver is the driver for the Canon scanner LiDE 200.
CanoScan LiDE 200 Scanner Driver is the driver for the Canon Scanner LiDE 200. This is TWAIN-compliant. It means, you can use the Scanner to directly scan to applications that support TWAIN importing. Photoshop and other image processing tools have the feature available.
Category: Utilities / Misc. Utilities
It is available for Mac OSX and Windows operating systems from 98 to Windows 7.
Publisher: Canon Inc., License: Freeware, Price: USD $0.00, File Size: 16.5 MB
Platform: Windows
Freeware
Advanced IP Scanner is a free, fast and powerful network Scanner with a user-friendly interface. In a matter of seconds, Advanced IP Scanner can locate all the computers on your wired or wireless local network and conduct a scan of their ports. The program provides easy access to various network resources, such as HTTP, HTTPS, FTP and shared folders. It also enables you to...
Category: Internet / Tools & Utilities
Publisher: Famatech, License: Freeware, Price: USD $0.00, File Size: 19.4 MB
Platform: Windows
WHS Port Forward allows the user to utilize the UPnP feature of Windows Home Server to Open forwarded ports from your router to your Home Server. This is useful if you have installed a 3rd party application that requires incoming access from the internet.
This Add-In removes the need to assign a static IP address to your server or manually forward ports on your...
Category: Internet / Misc. Servers
Publisher: Alex Kuretz, License: Freeware, Price: USD $0.00, File Size: 29.9 KB
Platform: Windows
Pinkie is a suite of network troubleshooting utilities packaged in an intuitive, easy to use user interface. It can continuously ping multiple hosts at the same time, perform forward & reverse DNS lookups as well as traceroute automatically. Results can be logged to
disk or coppied to the clipboard with a click of a button. Traceroute can be coppied as a whole or per hop basis. Last hop...
Category: Internet / Tools & Utilities
Publisher: ipUptime.net, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows
SterJo Wireless Network Scanner is a small tool that scans your network in a few seconds and displays a list of all connected computers or devices. It also could detect a mobile or any other portable device that is already connected to your network. For each device it will show the IP address, Host name, MAC address and it will identify your router and local computer. This is a very...
Category: Internet / Monitoring
Publisher: SterJo Software, License: Freeware, Price: USD $0.00, File Size: 689.2 KB
Platform: Windows
Open source group collaboration software for Enterprise.
Open Source group collaboration software for Enterprise. Cyn.in helps teams to build collaborative knowledge by sharing & discussing various forms of digital content within a secure, unified application that is accessible using a web based interface.
Category: Business & Finance / Applications
Publisher: cyn.in, License: Freeware, Price: USD $0.00, File Size: 239.6 MB
Platform: Windows, Linux, Vista
Active Ports is a tool that monitors all open TCP and UDP ports on a local computer.
Active Ports is a tool that monitors all Open TCP and UDP ports on a local computer.
You can watch which process has opened which Port, because the program maps ports to its owning application.
Active Ports 1.4 also displays a local and remote IP address for each connection and allows you to terminate the owning process. In this way, this program can...
Category: Security & Privacy / Access Control
Publisher: SmartLine, Inc., License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows
Advanced Lan Scanner is a small, easy-to-use, highly configurable network scanner for Win32.
Advanced Lan Scanner is a small, easy-to-use, highly configurable network Scanner for Win32. And it's fast. It's VERY fast. Advanced Lan Scanner uses multithreading technique, that gives it ability to scan more than 1000 elements per second! If used to scan ports, Advanced Lan Scanner can scan all 65536 ports in less that minute! Also, fast scan is not only Advanced...
Category: Internet / Tools & Utilities
Publisher: Famatech International Corp., License: Freeware, Price: USD $0.00, File Size: 563.2 KB
Platform: Windows
Building on and extending an Open Source QR code library from 2007 by "Thoughtworks" made it possible to have the image data passed to the QR recognition routines for processing in no time. This library saved you days of work.Upon a positive identification of a QR symbol, the content is read and the text is diplayed in the box under the video stream.
Category: Utilities / Misc. Utilities
Publisher: 0D0A, License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows
MerX .Network Scanner is a program that offers many features for a network.
It can find all the shares on a network. The results can be saved into a txt or HTML file. It also includes a chat client and a Port Scanner. By using this program, you will be able to resume the downloading of files in SMB and FTP shares. Network Scanner can also work in server...
Category: Internet / Misc. Plugins
Publisher: imerx.net, License: Freeware, Price: USD $0.00, File Size: 744.6 KB
Platform: Windows
Axsense NetTools Pro is a program for monitoring network settings and protocols on a computer.
Axsense NetTools Pro is a program for monitoring network settings and protocols on a computer. It is a multifunctional program that offers multiple options for managing and monitoring network settings.
The interface of the program is simple to follow. There are 11 menus located at the top of the window, with the help of which you can perform different operations with your network...
Category: Internet / Monitoring
Publisher: Axence Software, Inc., License: Freeware, Price: USD $0.00, File Size: 11.4 MB
Platform: Windows
The HP 1000 photo scanner is a miniature version of a flat-bed scanner.
The HP 1000 photo Scanner is a miniature version of a flat-bed Scanner. This Oscar's MiniScan application was designed to work only with this type of Scanner. It simply watches the removable device and if a new single picture appears there it will copy it to the folder of choice. Also it will allows you to rotate the picture.
Category: Business & Finance / MS Office Addons
Publisher: Mediachance, License: Freeware, Price: USD $0.00, File Size: 763.1 KB
Platform: Windows
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