Free
Free
Wireshark.org offers free downloads and learning resources without a paid analyzer license on the homepage.
- Access
- Wireshark.org offers free downloads and learning resources without a paid analyzer license on the homepage.
Wireshark
● Identity checkedDeveloper tools · Vendor site 2026-10-04
Wireshark is a free, open-source network protocol analyzer for capturing and interactively inspecting traffic on computer networks. The project site provides downloads, documentation, sample captures, certification programs, and community support resources.
- Category
- Developer tools
- Free access
- Wireshark.org offers free downloads and learning resources without a paid analyzer license on the homepage.
- API access
- Not confirmed
Is Wireshark right for you?
A good fit for
Network engineers and developers troubleshooting protocol behavior with deep packet inspection.
Before you choose
Capturing traffic may require OS permissions and acceptable use policies on the networks you monitor.
Network protocol analyzer
Wireshark.org hosts the leading open-source packet capture tool with docs, certifications, and community events for deep network diagnostics.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Analyzer role | Homepage defines Wireshark as a network protocol analyzer for interactive traffic capture and inspection. | Facts sourced | 2026-10-04 |
| Adoption | Site cites tens of millions of annual downloads and a large contributor community. | Facts sourced | 2026-10-04 |
| Learning resources | Navigation links documentation, sample captures, certifications, and SharkFest training events. | Facts sourced | 2026-10-04 |
Understand the total cost
Wireshark pricing & plans
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Frequently asked questions
What is Wireshark used for?
Wireshark is a free, open-source network protocol analyzer for capturing and interactively inspecting traffic on computer networks. The project site provides downloads, documentation, sample captures, certification programs, and community support resources.
Does Wireshark have a free plan?
Wireshark.org offers free downloads and learning resources without a paid analyzer license on the homepage.. This record lists ongoing free access; check the plan limits before starting.
How much does Wireshark cost?
No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Wireshark through an API?
Not confirmed. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Capturing traffic may require OS permissions and acceptable use policies on the networks you monitor.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.