• NEW! 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 >>
  • NEW 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)
  • Proactive and Effective
    Business Assurance
    Business-centric network performance enabling IT operations to
    guarantee enterprise business performance.

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

8 August

Colasoft Announces Release of nChronos Network Performance Analysis System v5.6

Chengdu, China, August 8, 2019-Colasoft Co., Ltd., a visionary provider of network performance analysis and diagnostics solutions, today announced the launch of nChronos Network Performance Analysis Solution v5.6. nChronos designed for 24x7 network packets capturing, analysis and storage, dedicated to the sustainable, efficient and safe running of networks, and provides a reliable data basis for determining constructive suggestions for enterprise profit growth.

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Our Customers