GMW Software
595
Freeware
JDs Auto Speed Tester can do regular internet speed tests in the background.
4
PCWinTech.com
1,302
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
Virtual Serial Port Software
4
Shareware
Monitor, analyze and save logs from your system's RS232/422/485 serial COM ports.
10
Totusoft, Inc.
3,879
Freeware
Measure file transfer, hard disk, LAN, and USB speeds.
13
Novel Games Limited
246
Freeware
Typing Speed Test is a game that will help you improve your typing skills.
17
Andreas Breitschopp
632
Freeware
Download Speed Test will measure your Internet connection´s downloading speed.
4
AGG Software
687
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).
Dan Elwell
84
Shareware
The ultimate connection monitoring and benchmarking tool.
1
Dan Elwell
13
Freeware
This Speed Test is more of a benchmarking utility than a Speed Test.
79
ELTIMA Software GmbH
42
Shareware
It ensures simultaneous,high-speed,bi-directional connection to RS232 port.
18
ELTIMA Software GmbH
59
COM Port Redirector enables data redirection from one rs232 port to another.
2
ProgramBL
76
Shareware
It receives data from almost any serial device operating via a RS232 port.
Shreeharsha Perla & Veena Pai
Freeware
PC to PC Communication via RS232 port. Chat with only 3-wire connection.
6
Eltima Software
1,534
Freeware
RS232 Data Logger allows you to log traffic incoming though a serial port.
1
EvmSoft
44
Shareware
RS232 Monitor is serial port communication software.
52
HHD Software
18
Shareware
Software serial port monitor Rs232 com sniffer with protocol logger and analyzer.
3
Joakim Ögren
607
Freeware
Free RS232 serial port monitor/sniffer software for Windows.
79
Awavo Software
4
Demo
Com Port Monitor is a rs232 rs485 rs422 software tool. Powerful, easy to use.
63
CommFront Communications
Freeware
Bridging RS232/RS485/RS422/TTL Serial Port and TCP/IP.
