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Netron

Visualizer for neural network, deep learning and machine learning models

Visit Official Site ↗

About Netron

Netron is a free viewer for neural network, deep learning and machine learning models. It opens model files from frameworks such as ONNX, Keras, TensorFlow Lite, PyTorch, Core ML and many others, rendering the network graph so you can inspect layers, parameters and metadata at a glance. It runs in the browser or as a desktop app and is aimed at ML engineers, researchers and students who need to understand or debug model architectures quickly.

Netron website preview

Homepage preview of Netron

Live preview of netron.app via the WordPress mShots service — it can take a few seconds to generate on a first visit.

Netron: strengths & things to check

Strengths

  • Completely free to use — this directory lists no paid plan for it.
  • Covers machine learning, model viewer, onnx, open source — see the focus areas listed in its key facts.
  • Has 6 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

  • Free tools can change their model or shut down — avoid locking critical work into it without an export path.
  • Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
  • It is one of 1164 tools in the Developer Tools category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

Netron pricing

Pricing modelFree — listed in this directory as a free tool, with no paid plan required to use it.
Free accessYes — fully free
Current plan pricesListed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official sitenetron.app

Netron key facts

Netron FAQ

How much does Netron cost?

Free — listed in this directory as a free tool, with no paid plan required to use it. Current plans and prices are listed on the official site (netron.app).

What is Netron used for?

Visualizer for neural network, deep learning and machine learning models Its focus areas in the Developer Tools category: machine learning, model viewer, onnx, open source.

Where can I try Netron?

On its official site, netron.app — the Visit Official Site button above goes straight there.

Netron vs alternatives

Netronscikit-learnTensorFlowAnsible
PricingFree — listed in this directory as a free tool, with no paid plan required to use it.Free — listed in this directory as a free tool, with no paid plan required to use it.Free — listed in this directory as a free tool, with no paid plan required to use it.Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areasmachine learning, model viewer, onnx, open sourcepython, machine learning, data science, open sourcemachine learning, open source, framework, deep learningautomation, configuration management, devops, open source
Official sitenetron.appscikit-learn.orgtensorflow.organsible.com
Directory statusListedListedListedListed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Developer Tools category

Editors, platforms, and services developers rely on to build and ship software. The Developer Tools category on Tools Hub currently lists 1164 tools. Alongside Netron, it includes Cronicle, Healthchecks, OliveTin, SIP3.

FreeDeveloper Toolsmachine-learningmodel-vieweronnxopen-source

Alternatives to Netron

Tools in the same Developer Tools category that share focus areas with Netron — worth comparing before you commit:

SDeveloper Tools

Machine learning library for Python with simple, efficient data mining tools.

Freepythonmachine-learningdata-scienceopen-source
TDeveloper Tools

An end-to-end platform for machine learning

Freemachine-learningopen-sourceframeworkdeep-learning
ADeveloper Tools

Simple open-source IT automation engine

Freemiumautomationconfiguration-managementdevopsopen-source
ADeveloper Tools

Web AI firewall that protects sites from scraper bots

Freebot-protectionsecurityself-hostedopen-source
ADeveloper Tools

Realtime server with delivery guarantees for any backend

Freemiumwebsocketsrealtimerailsopen-source
ADeveloper Tools

A fast, reliable and extensible open-source web server for modern systems.

Freeweb-serverapachehostingopen-source

More in Developer Tools

Comparing tools in the Developer Tools category? These related listings are worth a look: Cronicle — Multi-server task scheduler and runner with a web-based user interface; Healthchecks — Cron job and background task monitoring with alerts when jobs fail; OliveTin — Give safe, simple access to predefined shell commands from a web interface.

CDeveloper Tools

Multi-server task scheduler and runner with a web-based user interface

Freeschedulercronautomationself-hosted
HDeveloper Tools

Cron job and background task monitoring with alerts when jobs fail

Freemiummonitoringcronalertsself-hosted
ODeveloper Tools

Give safe, simple access to predefined shell commands from a web interface

Freeshellsysadminweb-interfaceself-hosted
SDeveloper Tools

End-to-end VoIP monitoring, analysis and troubleshooting platform

Freemiumvoipmonitoringsiptroubleshooting
GDeveloper Tools

Directions API with fast route planning and route optimization

Freemiumroutingmapsapilogistics
ADeveloper Tools

Web AI firewall that protects sites from scraper bots

Freebot-protectionsecurityself-hostedopen-source