Free
Free
Netty is open source under the Apache License with free downloads and documentation on netty.io.
- Access
- Netty is open source under the Apache License with free downloads and documentation on netty.io.
Netty
● Identity checkedCode · Vendor site 2026-10-04
Netty is an asynchronous event-driven network application framework for Java. It simplifies development of high-performance protocol servers and clients such as HTTP, WebSocket, and custom TCP services.
- Category
- Code
- Free access
- Netty is open source under the Apache License with free downloads and documentation on netty.io.
- API access
- Not confirmed
Is Netty right for you?
A good fit for
Java backend engineers building low-latency network services or custom protocols.
Before you choose
You embed Netty as a library and operate your own deployments; the project site does not sell managed hosting.
Java network stack
Netty.io orients Java developers toward an event-driven framework for building scalable protocol servers and clients with extensive docs and downloads.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Network framework | Netty.io presents Netty as an asynchronous event-driven network application framework. | Facts sourced | 2026-10-04 |
| Documentation | Site navigation links user guide, API docs, downloads, and community resources. | Facts sourced | 2026-10-04 |
| Java ecosystem | Homepage highlights usage for rapid development of maintainable high-performance protocol servers and clients. | Facts sourced | 2026-10-04 |
Understand the total cost
Netty pricing & plans
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Explore toolThe practical questions
Frequently asked questions
What is Netty used for?
Netty is an asynchronous event-driven network application framework for Java. It simplifies development of high-performance protocol servers and clients such as HTTP, WebSocket, and custom TCP services.
Does Netty have a free plan?
Netty is open source under the Apache License with free downloads and documentation on netty.io.. This record lists ongoing free access; check the plan limits before starting.
How much does Netty 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 Netty 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?
You embed Netty as a library and operate your own deployments; the project site does not sell managed hosting.
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.