- Monitor Network Performance in Real-time
- Maintain a Sound & Reliable Network 24/7
- Identify & Troubleshoot Network Problems in seconds

Colasoft Capsa

Capsa Network Analyzer (Packet Sniffer) is an easy-to-use Ethernet network analyzer (aka. packet sniffer or protocol analyzer) for network monitoring and troubleshooting purposes. It performs real-time packet capturing, 24/7 network monitoring, advanced protocol analyzing, in-depth packet decoding, and automatic expert diagnosing.

By giving you insights into all of your network's operations, Capsa Network Analyzer (Packet Sniffer) makes it easy to isolate and solve network problems, identify network bottleneck and bandwidth use, and detect network vulnerabilities.


Key Features

Traffic Statistics & Bandwidth Use
With Capsa's network traffic monitor feature, we can quickly identify network bottleneck and detect network abnormities.

Advanced Protocol Analysis
Being able to support more than 300 protocols in the latest version, Capsa make it easy to analyze protocols in network and understand what is happening.

In-depth Packet Decoding
As a packet sniffer, Capsa is able to capture all network packets transmitted on network and displays detailed packet decoding information in Hex, ASCII and EBCDIC.

Monitor Multiple Network Behaviors
Colasoft Capsa can record global or scope-specific network events, containing four types of log primarily generated by the advanced analyzers: HTTP requests, email messages...

Automatic Expert Network Diagnosis
Capsa is able not only to automatically detect and clearly identify network events but also suggest corresponding solutions. You may also set your own thresholds according to your network's characteristic.

Visualize all Connections in Matrix
"Matrix" is a view that visualizes all network connections and traffic details in one single graph. The nodes around an elongated ellipse display the hosts in your network....

Why Choose Capsa
- Quick Drilldown Analysis
Unique ability to conduct quick drilldown analysis on a single workstation, protocol or packet, allowing you quickly isolate network problems.
- Pure Software Solution
Easy to install and deploy, regular and beneficial updates, no need to purchase expensive hardware devices.
- Easy to Use
No training needed, no profound background required, data are displayed in intuitive tables and graphs; almost all customers comment Capsa as "easy to use".
- Timely Support
Our technical support team and customer service team are constantly dedicated to answering your questions regarding network troubleshooting and network analysis, for free.