check port freeware downloads
Check Host
1.1.7 freeware download... server or service is available? With the program Check Host you can easily monitor a server or ... should be monitored. Additionally you can choose the check method: either with a ping or by establishing ...
Simple Port Tester
3.0.0 freeware downloadSimple Port Tester is an easy to use application developed to help users test if their ports are open with just a few clicks. The program will open the port, listen for the connection and help ensure a ...
Albertino Port Mapper
1.0.5 freeware downloadAlbertino Port Mapper is a simple NAT-PNP/UPnP port mapper. It can be used to portforward ports automatically. Also you can check if your router support NAT-PNP or UPnP. It ...
COM Port Data Emulator
2.7.4.306 freeware download... you need information about the ability of communication ports on a typical end-user system to handle large ... of data. If looking for a reliable COM port testing and analysis tool, look no further than ...
Comm Operator Pal
1.8.0.300 freeware download... can be sent repeatedly. It has built in check-sum calculator. Comm Operator Pal data file (*.cop) is created by Comm Operator(homepage ...
Free IP Scanner
3.3 freeware download... scanner is a very fast IP scanner and port scanner. It is intended for both system administrators ... second. It simply pings each IP address to check if it's alive, then optionally it is resolving ...
NetHotfixScanner
1.5 freeware downloadNetwork Hotfix Scanner is a free advanced hotfix check utility that scans network computers for missing hotfixes and patches, and helps you download and install ...
ZoneAlarm Firewall Free
15.8.211.19229 freeware downloadFirewall protection for personal use Makes ports invisible by putting them in stealth mode Stops ... way, with rare alerts. Anti-phishing and Site Check - New Toolbar blocks fraudulent websites including those ...
X-Angry IP Scanner
2.21 [rev2] freeware downloadPortable X-Angry IP Scanner is a very fast IP address and port scanner. It can scan IP addresses in any range as well as any their ports. It is cross-platform and lightweight. Not requiring any ...
JTidy
R938 freeware downloadJTidy is a Java port of HTML Tidy, a HTML syntax checker and pretty printer. Like its non-Java cousin, JTidy ...
JTidy for Mac
R938 freeware downloadJTidy for Mac is a Java port of HTML Tidy, a HTML syntax checker and pretty printer. Like its non-Java cousin, JTidy ...
Free IP Tools
4.2 freeware download... capable of presenting results in a convenient form. PortScan is a port scanner utility will allow you to scan your network for open ports. It supports both the full connect mode and ...
cFos Twitter Notifier
2.52 freeware downloadcFos Notifier periodically checks new sources and notifies you as soon as ... Use server:port if you use a non-standard port. cFos Notifier prefers encrypted connections over unencrypted connections ...
OSUDM Disable USB Storage Tool
2.0 freeware download... disable USB storage devices, you just need to check the 'Disable USB storage device' option, the OSUDM disable USB storage tool will work ok, quickly ...
HouseCall IP Scanner Homenetwork Scanne
5.3 freeware download... the devices connected to your home network and check them for security risks. HouseCall for Home Networks also provides helpful advice on protecting your devices ...
PortScan
1.79 freeware downloadFind all active devices on your network. PortScan shows all open ports and additional information about HTTP, FTP, SMTP, SNMP ... if you don't know the ip address. PortScan is an easy to use network scanner that ...
Q Serial Terminal
1.02 freeware download... to communicate with embedded systems over a serial port. The program builds for both Windows XP ... README files for details. There is no Mac port yet, because I don't have access to a ...
Nessus
10.7.4 freeware download... very useful network vulnerability scanner which includes high-speed checks for thousands of the most commonly updated vulnerabilities, ... Nessus Perimeter Service can be used to check for the for the Heartbleed vulnerability using one ...
Angry IP Scanner 64bit
3.9.1 freeware download... 64-bit is a very fast IP address and port scanner. It can scan IP addresses in any range as well as any their ports. It is cross-platform and lightweight. Not requiring any ...
Switch Checker
1.1.0.0 freeware downloadSwitch Checker is a program that uses the telnet protocol ... to switches and gather data about all the ports connected to them to allow easy search and ...
Switch Checker
1.1.0.0 freeware downloadSwitch Checker is a program that uses the telnet protocol ... to switches and gather data about all the ports connected to them to allow easy search and ...
Proxy32
2020.08.24 freeware download... their own licenses, so, please, be sure to check those licenses before using this software in any commercial projects. ...
Windows 7 Firewall Control
8.4.0.84 freeware download... modern application is a network active one. Applications check for updates, verify licenses and registrations, submit problem ... permission management Applications connections monitoring and management Automatic Port Forwarding-to-applications management/synchronization ...
Memtest86 for Linux
11.0 B1000 freeware download... works on systems that fail to emulate IO Port 64/60 correctly. So Mac USB keyboards are now supported. Improved multi-threading support, where supported by the ...
Angry IP Scanner
3.9.1 freeware download... scanner is a very fast IP address and port scanner. It can scan IP addresses in any range as well as any their ports. It is cross-platform and lightweight. Not requiring any ...