PCAPNGfile extension

Pcap-NG Packet Capture File
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Have trouble opening the .pcapng extension? Don't panic! This page explains pcapng files and suggests programs you may use to open pcapng files. You can download these programs through this page!


What is PCAPNG file?

A PCAPNG file is a packet capture file saved in a binary format. PCAPNG files typically contain a collection of captured network traffic data. This format is used by network monitoring tools such as Wireshark to analyze and troubleshoot network traffic data. The PCAPNG file format is an alternative to the earlier PCAP format, which Wireshark also supports.

Additional information

A basic form of a PCAPNG file holds a global header and one or more blocks. Each block represents one captured packet and can contain a variety of different information about that packet. PCAPNG files can be opened and viewed by Wireshark or other compatible apps.


How to open PCAPNG file?

Here are some universal methods of opening a file. Please, use this list of solutions.

Method 1: Correctly fix file association error

By following these steps, the user will be able to fix the pcapng extension association problem in an instant automatically:

Step 1: Click the "Download Solution" button to download the automatic tool from Appsitory.

Step 2: Now click "Start Scan" to find out all potential problems.

Step 3: Review the resulting scan and click the "Fix Items" option.

Method 2: Download apps that open the pcapng file

Here is a list of the presented programs that you should use to open/convert the pcapng file. You can choose the right program for your OS and click on it to start the download. You can also visit the developer's website.

Apps that open PCAPNG files

Method 3: Use Universal File Viewer

The recommended use of Universal File Viewer, a tool for opening over 250 file extensions, complements the list of programs above. This utility is capable of opening your pcapng file. Download Universal File Viewer to your OS quickly and securely.