• NEW! Colasoft UPM
    Unified Performance Management Platform
    • Visualize Business Running Status
    • Quick Analysis of Business Performance Problems
    • Flexible Custom Metric Monitoring
        Learn More >>
  • Colasoft nChronos
    Network Performance Analysis System
    • 24x7 Continuous Packet Capture
    • Unlimited Data Storage and Streamlined Data Mining
    • In-depth Traffic Analysis and Reporting
        Learn More >>
  • Colasoft Capsa v12
    Portable Network Analyzer
    • In-Depth Packet Decoding
    • Advanced Protocol Analysis
    • Automatic Expert Diagnosis
        Learn More >>
  • Gartner Named Colasoft as a
    Visionary again in Gartner 2019 Magic Quadrant for
    Network Performance Monitoring and Diagnostics (NPMD)

To provide in-depth network analysis Check out our products and features included.

Our Products


A portable network performance analysis and diagnostics tool.


An application centric, deep-dive network performance analysis system.

Colasoft UPM

A business centric network performance monitoring and diagnostics platform.

colasoft office

Our Company

Colasoft, founded in 2001, has dedicated itself to the development of NPMD (network performance monitoring and diagnostics) software and hardware solutions. Colasoft has grown to be a key player in NPMD industry with a large customer base in more than 110 countries and regions across the world.


Latest News

16 December

Colasoft Announces Release of UPM Unified Performance Management Platform v5.6

Chengdu, China, December 16, 2019-Colasoft Co., Ltd., a visionary provider of network performance analysis and diagnostics solutions, today announced the launch of UPM Unified Performance Management Platform v5.6. UPM is a network performance management platform that can comprehensively monitor the service quality of all nodes of business systems, quickly find and locate issues affecting key business performance and stability.

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Our Customers