NGINX

A lightweight, high-performance web server and reverse proxy

Vendor
F5, Inc.
Also known as
nginx

Available worldwide

What is NGINX?

An open-source HTTP server that functions as a reverse proxy, load balancer, and mail proxy. Available under the 2-clause BSD license, it is designed to handle high-concurrency workloads with minimal resource overhead.

Independently observed

NGINX pricing

We don't have NGINX's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.

What NGINX does

The capabilities that matter for load balancers, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.

Capabilities
Layer
Both
Deployment form
Software/self host
Tls termination
✓
Http2 http3 support
✓
Gslb multi region
-
K8s ingress or gateway API
✓
WAF bundled
✗
Autoscaling integration
-
Health check depth
-
Session persistence
-
Fips 140 validated
-
Open source
✓
Pricing model
Open source self host
Independently observed

Platform & deployment

Independently observed
Platforms
  • CLI
  • Linux
Deployment
  • Self-hosted

Integrations (5)

Independently observed
security
  • F5 WAF⇄
  • Kubernetes
  • Docker
  • OpenShift Container Platform
  • Gateway API

NGINX FAQ

Common questions about NGINX, answered from independent, dated evidence.

What is NGINX?

An open-source HTTP web server and reverse proxy that handles traffic routing, content caching, load balancing, and TCP/UDP proxying. It powers core web infrastructure and Kubernetes deployments. It is indexed under Load Balancers.

Source: https://nginx.org

Is NGINX free to use?

NGINX is open source, so it can be self-hosted and used at no licence cost. Pricing changes often, so verify at source before relying on it.

Source: https://nginx.org

What platforms does NGINX support?

NGINX supports Linux and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.

Source: https://nginx.org

Can NGINX be self-hosted?

Yes. NGINX can be deployed cloud / SaaS, on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.

Source: https://nginx.org

What does NGINX integrate with?

We have confirmed 5 integrations for NGINX, including Kubernetes, Docker, OpenShift Container Platform, Gateway API and F5 WAF. This is what we could verify from public sources, so the vendor may support others we have not indexed.

Source: https://nginx.org

NGINX alternatives

Other load balancers we track, ranked by the same independent score.

All NGINX alternatives, ranked →

Independent · unbought · dated

The vioscaleAI score: one lens on the evidence

Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for NGINX, not the verdict.

Balanced composite 50 / 100
low · 6%
Signal contributions to the composite score
SignalScoreWeightContributionEvidence
Capabilities960.066.0✓
Integrations90.070.6✓
Stars00.030.0-
Dependent projects00.060.0-
Development activity00.090.0-
Release cadence00.050.0-
Security posture50.120.0-
Package downloads00.140.0-
Security score00.040.0-
Developer Q&A activity00.060.0-

Computed . Re-weight it by intent, or see the full method.

All data & sourcesshow ↓

Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.

Content

AttributeValueEvidence
Faq5 itemsmediumsource · 2026-09-10 · 60%

Features

AttributeValueEvidence
CapabilitiesLayer: both · Open source: Yes · Waf bundled: No · Http caching: Yes · License model: open-source · Pricing model: open-source-self-hostmediumsource · 2026-10-15 · 60%

Integrations

AttributeValueEvidence
Count1mediumsource · 2026-10-15 · 60%

Market

AttributeValueEvidence
AvailabilityPrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: …highsource · 2026-08-19 · 75%

Pricing

AttributeValueEvidence
Modelopen_sourcemediumsource · 2026-10-15 · 60%
Free tierYesmediumsource · 2026-10-15 · 60%
Price levelfreemediumsource · 2026-10-15 · 60%

Security

AttributeValueEvidence
Trust centerhttp://nginx.org/en/security_advisories.htmlmediumsource · 2026-10-15 · 60%
Disclosure policyYesmediumsource · 2026-09-16 · 60%
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Last updated . Canonical URI: https://www.vioscale.ai/software/nginx.