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Developer Tools · head to head

ESLint vs Netwrix

ESLint logo

ESLint

Developer Tools

Find and fix problems in JavaScript code

From
Free
Free plan
Yes
Netwrix logo

Netwrix

Cybersecurity

Data access governance and change auditing across Active Directory, file shares and Microsoft 365

From
On request
Free plan
No

The short version

  • Only ESLint has a free tier, so it costs nothing to try first.
  • Each has a real cost: ESLint slow performance on large codebases compared to newer tools like Oxlint and Biome; Netwrix the portfolio is assembled from acquisitions, so consoles, agents and licensing metrics differ between products and the platform story is ahead of the engineering reality.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which ESLint and Netwrix actually diverge.

Attributes where ESLint and Netwrix differ
AttributeESLintNetwrix
Starting priceFreeOn request
Pricing modelUnknownquote
Free tierYesNo
PlatformsBrowser-based JavaScript, Node.js, Any JavaScript environmentWindows, Web
CategoryDeveloper ToolsCybersecurity
Founded2019Unknown

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in ESLint

Nothing recorded that Netwrix does not also cover.

Only in Netwrix

  • Change auditing
  • Effective permissions
  • Data classification
  • Access remediation
  • Threat detection
  • Group policy management

What people use each for

The jobs each tool is most often brought in to do.

ESLint

  • Statically analysing JavaScript and JSX to find problems before runtimenot Netwrix
  • Automatically fixing issues with syntax-aware rewritesnot Netwrix
  • Enforcing a consistent code style across a teamnot Netwrix
  • Running as a CI step to block non-conforming codenot Netwrix
  • Writing custom rules for project-specific conventionsnot Netwrix

Netwrix

  • An organisation that cannot tell an auditor who has access to a sensitive file share and needs an answer with evidencenot ESLint
  • A security team reducing ransomware blast radius by removing Everyone and Domain Users permissions from sensitive datanot ESLint
  • An IT team investigating an unexplained Active Directory change and needing the exact account, time and previous valuenot ESLint
  • A company responding to GDPR data subject access requests that must first locate personal data scattered across legacy sharesnot ESLint

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

ESLint

  • Slow performance on large codebases compared to newer tools like Oxlint and Biome
  • Complexity in configuration from scratch, particularly for TypeScript support
  • Limited built-in TypeScript support, requiring separate parsers and coordination with new TypeScript features

Netwrix

  • The portfolio is assembled from acquisitions, so consoles, agents and licensing metrics differ between products and the platform story is ahead of the engineering reality.
  • Licensing metrics vary by product, per enabled user for some and per managed asset for others, which makes assembling a multi-product quote unusually difficult to compare against a single-vendor competitor.
  • Auditing agents and collectors add load to domain controllers and file servers, and large estates need careful sizing to avoid degrading the systems being monitored.
  • It reports and remediates but does not enforce access decisions at request time, so it complements rather than replaces identity governance and buyers still need an IGA tool for certification workflows.
  • Coverage is strongest on Microsoft estates; Linux, NAS appliances and non-Microsoft SaaS are supported unevenly and often need additional modules or trail behind on feature parity.

Pricing, plan by plan

ESLint

Free

No published plan breakdown. See the ESLint review.

Netwrix

On request
  • Netwrix Platform$undefined/year
    • Priced per enabled user or per managed asset depending on the product
    • Auditing, data classification, privileged access and threat products licensed separately
    • Netwrix 1Secure SaaS console with a 14-day free trial

Which should you pick?

Choose ESLint if

  • You want to start without paying.
  • You work on Browser-based JavaScript, Node.js, Any JavaScript environment.

Choose Netwrix if

  • You need change auditing.
  • You work on Windows, Web.
  • You also want effective permissions.

Questions people ask

Is ESLint or Netwrix better?
Neither clearly leads. ESLint starts at Free and Netwrix at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ESLint or Netwrix?
ESLint has a free tier; the other does not. Paid plans start at Free for ESLint and On request for Netwrix.
Does ESLint or Netwrix run on more platforms?
ESLint runs on Browser-based JavaScript, Node.js, Any JavaScript environment. Netwrix runs on Windows, Web.
Can I use ESLint for free?
Yes. ESLint has a free tier, so you can try it without paying. Netwrix starts at On request.
What is ESLint best used for?
ESLint is most often used for statically analysing javascript and jsx to find problems before runtime, automatically fixing issues with syntax-aware rewrites, enforcing a consistent code style across a team, running as a ci step to block non-conforming code. Of those, statically analysing javascript and jsx to find problems before runtime and automatically fixing issues with syntax-aware rewrites are not what Netwrix is typically brought in for.
What can ESLint do that Netwrix cannot?
Netwrix covers Change auditing, Effective permissions, Data classification, Access remediation.

Answered from the vendors’ own pages

ESLint: Does ESLint automatically fix code issues?

Many problems ESLint finds can be automatically fixed via the --fix flag. ESLint fixes are syntax-aware so you won't experience errors introduced by traditional find-and-replace algorithms.

Source
Netwrix: Does it replace identity governance?

No. It shows you who has access and lets you fix it, but recertification campaigns and access request workflow are an IGA product.

ESLint: How much does ESLint cost?

ESLint is completely free and open-source software maintained by the OpenJS Foundation. The project accepts voluntary donations from sponsors.

Source
Netwrix: Is there a SaaS option?

Netwrix 1Secure is the cloud console covering data and identity visibility, with a 14-day free trial including full access.

ESLint: Can I write custom ESLint rules?

Yes. You can develop custom rules that work alongside built-in functionality through ESLint's plugin system, allowing complete customization for your project needs.

Source
Netwrix: How is it priced?

Per enabled user or per managed asset depending on the product, quoted rather than published. Assume separate line items per module.

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