Vovsoft Serial Port Monitor is professional RS232 monitor software that makes it possible to track and analyze your computer’s COM port data traffic. With the powerful program, you can easily read data from any COM port and send data to any COM port. Also, it enables you to change baud rate (bits per second), parity, data bits and stop bits. It works well on Windows XP/Vista/7/8/10/11 (32-bit and 64-bit).
1
Vovsoft Serial Port Monitor Coupon (100% Working)
Special Offer
Last updated: July 01, 2025 – Don’t forget to use the Vovsoft Serial Port Monitor coupon code WINNINGPC when you check out to enjoy a 30% discount.
Vovsoft Serial Port Monitor
30% Off coupon code, regular price $19, discounted price $13.30
No free updates; if you update the giveaway, it may become unregistered
You must download and install the giveaway before this offer ends
No free technical support
3
How to get the license key?
Instructions
Just install Vovsoft Serial Port Monitor or run the portable version, then register it by the above license code for free:
Vovsoft Serial Port Monitor Giveaway: Lifetime Key 1
This is a giveaway version without updates
Vovsoft Serial Port Monitor Giveaway: Lifetime Key 2
Vovsoft Serial Port Monitor main screenshot
Vovsoft Serial Port Monitor Giveaway: Lifetime Key 3
Options
Vovsoft Serial Port Monitor Giveaway: Lifetime Key 4
4
Main Features
Feature Highlights
Monitoring your computer’s COM port data traffic
Read data from any COM port and send data to any COM port
Monitor and control any hardware-compliant
Read incoming data from RX and send outgoing data to TX
5
Technical Details
Product specification
Language Support
English, Français, Italian, Spanish, Swedish, and more…
Money Back Guarantee
30-Day
Operating System
Windows Vista, Windows 7, Windows 8/8.1, Windows 10/11
Shipping
Register code will be sent to your email in minutes
Subscription
Lifetime
Support Services
Email, Chat
6
User’s and Editor’s scores
Add your rating
7.5Expert Score
Average
Reads and sends COM port data. Using this simple port sniffer program, you can monitor and control any hardware that is compliant with the RS-232 protocol, RS-485 protocol, RS-422 protocol, or any other compatible serial port device.
Overall
7.6
Functionality
7
Ease-of-use
7.5
Customer Support
8
5/5 - (31 votes)
Vovsoft Serial Port Monitor Giveaway: Lifetime Key
Affiliate Disclosure: Thanks for visiting WinningPC! Some links on our site are affiliate links, meaning we may earn a small commission—at no extra cost to you. We only recommend tools based on real user feedback and our own assessments. Your support helps us improve the platform.
The WinningPC Team is dedicated to empowering users with access to premium software through legal giveaways, reviews, and exclusive discounts. Since 2018, we've curated a trusted platform offering license keys for top-tier tools across Windows, Mac, Android, and iOS, prioritizing user privacy and security. Our mission is to make software accessible, safe, and affordable, with daily updates, detailed guides, and responsive support. Join our global community of tech enthusiasts and discover smarter, safer software solutions! more about user privacy software security tips make it more engaging