2 = 4!

Buy two copies of any product between July 12, and July 20, 2019. Get two additional copies for FREE!

HHD Software Products

Free Hex Editor Neo

Free Hex Editor Neo

Modify your large files with Free version of HHD Software Hex Editor Neo

Hex Editor Neo

Hex Editor Neo

Edit your hex data and binary files with HHD Software Hex Editor Neo

USB Monitor

USB Monitor

Monitor, log and analyze your USB devices and applications activity

Serial Monitor

Serial Monitor

Monitor, log and analyze your serial ports data flow

Network Monitor

Network Monitor

Monitor and analyze network protocols, log network traffic data and more

Device Monitoring Studio

Device Monitoring Studio

Monitor, log and analyze data coming through your PC ports and connections

USB Monitoring Control

USB Monitoring Control

Manipulate USB devices data flow from your software application

Serial Port Monitoring Control

Serial Port Monitoring Control

Gain control over serial ports and communications from your application

Virtual Serial Ports

Virtual Serial Ports

Create virtual serial ports and manipulate them in different ways

Remote Serial Ports

Remote Serial Ports

Access remote COM ports and serial devices over Internet or local network

Corporate News

Product Updated
6/26/2019
Remote Serial Ports product is now out of beta and is available for download. The product is free for home and educational use.
More Info
Product Updated
6/25/2019
Virtual Serial Ports has been updated. This release fixes a reported bug.
More Info
Product Updated
5/28/2019
Device Monitoring Studio has been updated. This release introduces a new logging format (DMSLOG8), which is now out of beta. This format is more flexible and performant and supports various limits during recording modes.
More Info

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Customer Spotlights

 
I must say you serial port software is really cool.

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We offer high quality solutions for developers since year 2000

For many years our products are being widely used by most of technology leaders and innovative companies around the world. For a long time our customers have successfully used our products to solve their challenges in space and aviation industry, automotive industry, energy industry, fundamental scientific research, development of advanced digital devices and applications, electronics and many other areas.

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