Overview
What is DuplexDr?
With DuplexDr, you can create a pair of virtual serial ports (VSP pair) "virtually...
Verdict
Should you download DuplexDr?
DuplexDr runs on
9x/NT/2000/ME/XP/Windows 10/11
and is available under the
Shareware
license
— the installer is 3 MB.
We’ve catalogued it under
File Managers.
✓
Verified clean. Every DuplexDr build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
DuplexDr specifications
- Last updated
- Apr 30, 2026
- License
- Shareware
- Operating system
- 9x/NT/2000/ME/XP/Windows 10/11
- File size
- 3 MB
- Price
- Free
- Page views
- 514
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