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Best 74 JavaScript static analysis tools

33

SonarQube

  • Type: service

SonarQube is an open platform to manage code quality.

20

Semgrep

  • Type: cli

Free, open-source lightweight static analysis for many languages. Find and block bug variants with patterns that look like source code.

17

Prettier

  • Type: cli

An opinionated code formatter.

11

Coverity

  • Type: cli

Synopsys Coverity supports 20 languages and over 70 frameworks including Ruby on rails, Scala, PHP, Python, JavaScript, TypeScript, Java, Fortran, C, C++, C#, VB.NET.

10

Better Code Hub

  • Type: service

Better Code Hub checks your GitHub codebase against 10 engineering guidelines devised by the authority in software quality, Software Improvement Group.

8

DeepCode

  • Type: service

DeepCode finds bugs, security vulnerabilities, performance and API issues based on AI. DeepCode's speed of analysis allow us to analyse your code in real time and deliver results when you hit the save button in your IDE. Supported languages are Java, C/C++, JavaScript, Python, and TypeScript. Integrations with GitHub, BitBucket and Gitlab.

8

DeepSource

  • Type: service

In-depth static analysis to find issues in verticals of bug risks, security, anti-patterns, performance, documentation and style. Native integrations with GitHub, GitLab and Bitbucket. Less than 5% false positives.

6

InsiderSec

  • Type: cli

A open source Static Application Security Testing tool (SAST) written in GoLang for Java (Maven and Android), Kotlin (Android), Swift (iOS), .NET Full Framework, C# and Javascript (Node.js).

5

Fortify

  • Type: ide-plugin

A commercial static analysis platform that supports the scanning of C/C++, C#, VB.NET, VB6, ABAP/BSP, ActionScript, Apex, ASP.NET, Classic ASP, VB Script, Cobol, ColdFusion, HTML, Java, JS, JSP, MXML/Flex, Objective-C, PHP, PL/SQL, T-SQL, Python (2.6, 2.7), Ruby (1.9.3), Swift, Scala, VB, and XML.

4

CodeScene

  • Type: service

CodeScene is a quality visualization tool for software. Prioritize technical debt, detect delivery risks, and measure organizational aspects. Fully automated.

3

PMD

  • Type: cli

A source code analyzer for Java, Salesforce Apex, Javascript, PLSQL, XML, XSL and others.

3

ReSharper

  • Type: cli

Extends Visual Studio with on-the-fly code inspections for C#, VB.NET, ASP.NET, JavaScript, TypeScript and other technologies.

2

Atom-Beautify

  • Type: ide-plugin

Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom editor.

2

Esprima

  • Type: cli

ECMAScript parsing infrastructure for multipurpose analysis.

1

Closure Compiler

  • Type: cli

A compiler tool to increase efficiency, reduce size, and provide code warnings in JavaScript files.

1

flow

  • Type: cli

A static type checker for JavaScript.

1

Hound CI

  • Type: cli

Comments on style violations in GitHub pull requests. Supports Coffeescript, Go, HAML, JavaScript, Ruby, SCSS and Swift.

1

Snyk

  • Type: service

Vulnerability scanner for dependencies of node.js apps (free for Open Source Projects).

1

standard

  • Type: cli

An npm module that checks for Javascript Styleguide issues.

1

Unibeautify

  • Type: cli
  • Type: service

Universal code beautifier with a GitHub app. Supports HTML, CSS, JavaScript, TypeScript, JSX, Vue, C++, Go, Objective-C, Java, Python, PHP, GraphQL, Markdown, and more.

1

Xanitizer

  • Type: cli

Xanitizer finds security vulnerabilities in web applications. It supports Java, Scala, JavaScript and TypeScript.

0

aether

  • Type: cli

Lint, analyze, normalize, transform, sandbox, run, step through, and visualize user JavaScript, in node or the browser.

0

Application Inspector

  • Type: service

Commercial Static Code Analysis which generates exploits to verify vulnerabilities.

0

ApplicationInspector

  • Type: cli

Creates reports of over 400 rule patterns for feature detection (e.g. the use of cryptography or version control in apps).

0

coala

  • Type: cli

Language independent framework for creating code analysis - supports [over 60 languages](https://coala.io/languages) by default.

0

Code Inspector

  • Type: service

Code quality and technical debt management platform that supports 10+ languages.

0

Codeac

  • Type: service

Automated code review tool integrates with GitHub, Bitbucket and GitLab (even self-hosted). Available for JavaScript, TypeScript, Python, Ruby, Go, PHP, Java, Docker, and more. (open-source free)

0

codeburner

  • Type: cli

Provides a unified interface to sort and act on the issues it finds.

0

CodeFlow

  • Type: service

Automated code analysis tool to deal with technical depth. Integrates with Bitbucket and Gitlab. (free for Open Source Projects)

0

CodePatrol

  • Type: service

Automated SAST code reviews driven by security, supports 15+ languages and includes security training.

0

cqc

  • Type: cli

Check your code quality for js, jsx, vue, css, less, scss, sass and styl files.

0

DeepScan

  • Type: cli

An analyzer for JavaScript which targets runtime errors and quality issues rather than coding conventions.

0

es6-plato

  • Type: cli

Visualize JavaScript (ES6) source complexity.

0

escomplex

  • Type: cli

Software complexity analysis of JavaScript-family abstract syntax trees.

0

hegel

  • Type: cli

A static type checker for JavaScript with a bias on type inference and strong type systems.

0

imhotep

  • Type: cli

Comment on commits coming into your repository and check for syntactic errors and general lint warnings.

0

jshint

  • Type: cli

Detect errors and potential problems in JavaScript code and enforce your team's coding conventions.

0

JSLint

  • Type: cli

The JavaScript Code Quality Tool.

0

LGTM.com

  • Type: service

Deep code analysis for GitHub and Bitbucket to find security vulnerabilities and critical code quality issues (using Semmle QL). Automatic code review for pull requests; free for public repositories.

0

Lumnify

  • Type: cli

Benchmark against thousands of projects, and analyse code for structural quality with focus on maintainability.

0

NodeJSScan

  • Type: cli

NodeJsScan is a static security code scanner for Node.js applications.

0

Polymer-analyzer

  • Type: cli

A static analysis framework for Web Components.

0

Pronto

  • Type: cli

Quick automated code review of your changes. Supports more than 40 runners for various languages, including Clang, Elixir, JavaScript, PHP, Ruby and more.

0

relint

  • Type: cli

A static file linter that allows you to write custom rules using regular expressions (RegEx).

0

retire.js

  • Type: cli

Scanner detecting the use of JavaScript libraries with known vulnerabilities.

0

Scrutinizer

  • Type: service

A proprietary code quality checker that can be integrated with GitHub.

0

SmartDec Scanner

  • Type: cli

SAST tool which is capable of identifying vulnerabilities and undocumented features. The analyzer scans the source code and executables without debug info (i.e. binaries). Supports: Java/Scala/Kotlin, PHP, C#, JavaScript, TypeScript, VBScript, HTML5, Python, Perl, C/C++, Objective-C/Swift, PL/SQL, T-SQL, ABAP, 1C, Apex, Go, Ruby, Groovy, Delphi, VBA, Visual Basic 6, Solidity, Vyper, COBOL.

0

SonarCloud

  • Type: service

Multi-language cloud-based static code analysis. History, trends, security hot-spots, pull request analysis and more. Free for open source.

0

SonarLint for Visual Studio

  • Type: cli

SonarLint is an extension for Visual Studio 2015 and 2017 that provides on-the-fly feedback to developers on new bugs and quality issues injected into .NET code.

0

tern

  • Type: cli

A JavaScript code analyzer for deep, cross-editor language support.

0

Upsource

  • Type: service

Code review tool with static code analysis and code-aware navigation for Java, PHP, JavaScript and Kotlin.

0

Veracode

  • Type: cli

Find flaws in binaries and bytecode without requiring source. Support all major programming languages: Java, .NET, JavaScript, Swift, Objective-C, C, C++ and more.

0

WALA

  • Type: cli

Static analysis capabilities for Java bytecode and related languages and for JavaScript.

0

WhiteHat Application Security Platform

  • Type: cli

WhiteHat Scout (for Developers) combined with WhiteHat Sentinel Source (for Operations) supporting WhiteHat Top 40 and OWASP Top 10.

0

Wotan

  • Type: cli

Pluggable TypeScript and JavaScript linter.

0

xo

  • Type: cli

Opinionated but configurable ESLint wrapper with lots of goodies included. Enforces strict and readable code.

-1

ale

  • Type: ide-plugin

Asynchronous Lint Engine for Vim and NeoVim with support for many languages.

-1

CAST Highlight

  • Type: cli

Commercial Static Code Analysis which runs locally, but uploads the results to its cloud for presentation.

-1

Synopsys

  • Type: cli

A commercial static analysis platform that allows for scanning of multiple languages (C/C++, Android, C#, Java, JS, PHP, Python, Node.JS, Ruby, Fortran, and Swift).

-2

APPscreener

  • Type: cli

Static code analysis for binary and source code - Java/Scala, PHP, Javascript, C#, PL/SQL, Python, T-SQL, C/C++, ObjectiveC/Swift, Visual Basic 6.0, Ruby, Delphi, ABAP, HTML5 and Solidity.

-2

Embold

  • Type: service

Intelligent software analytics platform that identifies design issues, code issues, duplication and metrics. Supports Java, C, C++, C#, JavaScript, TypeScript, Python, Go, Kotlin and more.

-2

Kiuwan

  • Type: service

Identify and remediate cyber threats in a blazingly fast, collaborative environment, with seamless integration in your SDLC. Python, C\C++, Java, C#, PHP and more.

Deprecated/unmaintained tools

0

ClosureLinter

  • Type: cli

Ensures that all of your project's JavaScript code follows the guidelines in the Google JavaScript Style Guide. It can also automatically fix many common errors.

0

complexity-report

  • Type: cli

Software complexity analysis for JavaScript projects.

0

JSPrime

  • Type: cli

Static security analysis tool.

0

pfff

  • Type: cli

Facebook's tools for code analysis, visualizations, or style-preserving source transformation for many languages.

0

plato

  • Type: cli

Visualize JavaScript source complexity.

0

PT.PM

  • Type: cli

An engine for searching patterns in the source code, based on Unified AST or UST. At present time C#, Java, PHP, PL/SQL, T-SQL, and JavaScript are supported. Patterns can be described within the code or using a DSL.

0

yardstick

  • Type: cli

Javascript code metrics.

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