Alternatives to Phpstan.org

Discover websites similar to Phpstan.org based on shared categories, topics, and features.

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valgrind.org favicon

Find memory bugs and profile your code easily

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Valgrind offers a suite of tools to help you detect memory and threading bugs, profile your programs, and improve code quality for better software reliability.

validator.w3.org favicon

Validate your website's HTML for standards compliance

41%

Check your website’s HTML or XHTML for errors and standards compliance with this easy-to-use markup validation service from the World Wide Web Consortium.

nunit.org favicon

Test .NET code easily with NUnit's open framework

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NUnit offers a free, open-source framework for unit testing .NET code, helping developers write and run tests to ensure their projects work as intended.

mypy-lang.org favicon

Check Python code with optional static typing

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Mypy is a tool for Python that lets you add optional static typing to your code, helping you catch errors early and write more reliable programs.

tracy.nette.org favicon

Debug PHP code with clear error visualization

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Tracy is a PHP debugging tool that helps developers visualize errors, log issues, and inspect variables for easier, more effective troubleshooting.

eslint.org favicon

Automatically spot and fix JavaScript code issues

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ESLint helps you find and fix problems in your JavaScript code with easy-to-use linting tools that improve code quality and consistency.

html-tidy.org favicon

Easily clean and fix your HTML code

39%

HTML Tidy helps you clean up and fix HTML code, making your web pages more readable and standards-compliant. Free and open source for all users.

flow.org favicon

Catch JavaScript bugs as you code

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Flow is a static type checker for JavaScript that helps you catch bugs as you code, making your development process smoother and more reliable.

xdebug.org favicon

Debug and profile your PHP code easily

33%

Xdebug is a PHP extension that helps you debug, profile, and improve your PHP code for a smoother development experience.

linter.structured-data.org favicon

Instantly check your page's structured data

28%

Check your web page's structured data by entering a URL, uploading a file, or pasting markup. Instantly see what schema is detected and how it's structured.

scalatest.org favicon

Test Scala and Java code with ease

26%

ScalaTest is a flexible testing tool for Scala and Java projects, helping you write and run tests easily with deep integration into popular development tools.

evosuite.org favicon

Generate Java unit tests automatically

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EvoSuite automatically generates unit test suites for Java code, helping you improve code quality and coverage with minimal manual effort.

site.mockito.org favicon

Simplify Java unit testing with mock objects

26%

Find guides, downloads, and resources for Mockito, a popular Java framework that helps you create mock objects for easier unit testing.

mas.owasp.org favicon

Access standards and guides for mobile app security

26%

OWASP Mobile Application Security offers standards, guides, and resources to help you test and improve the security of mobile apps.

tcpdump.org favicon

Download tcpdump and libpcap for network analysis

22%

Official site for tcpdump and libpcap—tools for capturing and analyzing network traffic, with downloads, documentation, and developer resources.

fftw.org favicon

Get a free, fast C FFT library for your projects

22%

Download FFTW, a free C library for fast Fourier transforms, with support for real/complex, multidimensional, and parallel signal processing.

editorconfig.org favicon

Keep code style consistent across editors

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EditorConfig helps you keep coding styles consistent across different editors and IDEs with an easy file format and handy plugins for your projects.

pgbouncer.org favicon

Streamline PostgreSQL connections with ease

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PgBouncer is a lightweight connection pooler for PostgreSQL that helps manage database connections efficiently and securely.

Top Phpstan.org Alternatives (Matching Language)

pmd.github.io favicon

Catch code issues across multiple languages

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PMD is a free, extensible tool that checks source code for bugs and code quality issues in Java, Apex, and other languages with 400+ built-in rules.

codacy.com favicon

Automate code quality and security checks

63%

Codacy helps developers improve code quality and security by automating checks, enforcing standards, and integrating seamlessly into your workflow.

guardsquare.com favicon

Protect and optimize your Java & Android code

45%

ProGuard protects and optimizes Java and Android apps by shrinking, obfuscating, and securing code for better performance and enhanced security.

jshint.com favicon

Instantly check JavaScript code for errors

43%

JSHint helps you find errors and potential issues in your JavaScript code, making it easier to write clean, reliable, and maintainable programs.

stylelint.io favicon

Catch CSS errors and enforce style rules

41%

Stylelint is a CSS linter that helps you find errors and enforce style rules in your stylesheets, making your code cleaner and more consistent.

jslint.com favicon

Analyze JavaScript code instantly in your browser

41%

Check your JavaScript code for errors and quality issues right in your browser—no downloads or uploads required.

biomejs.dev favicon

Format and lint code instantly for web projects

41%

Biome is a fast toolchain for web projects that formats and lints JavaScript, TypeScript, CSS, and more to save developers time and boost code quality.

validator.nu favicon

Check your HTML for errors instantly

41%

Validator.nu lets you check and validate HTML code for errors and standards, helping you keep your web pages clean, correct, and up to date.

sonarsource.com favicon

Automate code quality and security checks

39%

SonarQube helps you automatically review code for quality and security issues, offering insights to help developers write clean, secure code faster.

tiobe.com favicon

Assess and improve your software code quality

39%

TIOBE helps you measure and improve software code quality with tools, assessments, and insights for better maintainability and project outcomes.

scrutinizer-ci.com favicon

Automate code reviews and boost software quality

39%

Scrutinizer helps you manage software quality with automated code analysis, continuous integration, and smart tools for better code reviews.

codecov.io favicon

Track and improve your code coverage easily

39%

Codecov helps developers track code coverage, spot flaky tests, and improve code quality with insightful reports and easy integration into CI workflows.

pvs-studio.com favicon

Catch code errors and security flaws early

39%

PVS-Studio helps you find bugs and security issues in C, C++, C#, and Java code with advanced static analysis tools for multiple platforms.

webhint.io favicon

Spot website issues and improve best practices

39%

webhint checks your website for best practices, accessibility, speed, and compatibility issues, helping you easily spot and fix common web development errors.

coveralls.io favicon

See your code coverage in real time

39%

Coveralls tracks your code coverage, helping you spot untested areas and improve quality. Free for open source, easy setup with any CI service.

typescript-eslint.io favicon

Lint and format TypeScript with ease

39%

typescript-eslint provides tools that let you use ESLint and Prettier with TypeScript, helping you write cleaner, more consistent code easily.

codiga.io favicon

Analyze and secure code as you write

39%

Codiga lets you analyze code for quality and security in real time, create custom rules, and manage code snippets across your favorite development tools.

parasoft.com favicon

Automate testing for better, faster software releases

31%

Parasoft offers AI-powered automated testing tools to help teams improve software quality, ensure compliance, and deliver secure code faster.

greenkeeper.io favicon

Automate npm dependency updates for your projects

28%

Greenkeeper helped developers automate npm dependency updates for JavaScript projects. The service is now closed, but recommends migrating to Snyk.

bundlephobia.com favicon

See npm package sizes instantly

26%

Check the size and performance impact of any npm JavaScript package before adding it to your project. Quickly find out how dependencies affect your bundle.

More Phpstan.org Alternatives

findbugs.sourceforge.net favicon

Detect bugs in Java code with static analysis

72%

FindBugs is a free tool for analyzing Java programs and detecting bugs using static code analysis, helping developers improve code quality and security.

rules.sonarsource.com favicon

Spot and fix code issues before you commit

67%

Explore static code analysis rules and tools to help you find and fix coding issues early, making your code cleaner and more secure across many languages.

scan.coverity.com favicon

Detect bugs and vulnerabilities in your code

54%

Coverity Scan helps developers find bugs and security issues in their code by offering free static analysis for open source projects.

spotbugs.github.io favicon

Automatically find bugs in your Java code

41%

SpotBugs helps you find bugs in Java code using static analysis. It's free, open-source software for making your Java projects more reliable.

psalm.dev favicon

Find PHP bugs before they happen

41%

Psalm is a free, open-source tool that scans your PHP code to find bugs and issues before they cause problems, helping you write safer, cleaner code.

errorprone.info favicon

Spot and fix coding mistakes instantly

39%

Error Prone helps programmers catch common coding mistakes early by analyzing code and highlighting potential bugs before software is released.

absint.com favicon

Verify and analyze software for critical safety

39%

AbsInt offers tools for static analysis and formal verification, helping ensure safety and predict timing in critical embedded and software systems.

dependencywalker.com favicon

Visualize and troubleshoot Windows module dependencies

33%

Dependency Walker scans Windows executables and libraries to show detailed module dependencies and helps troubleshoot loading and execution issues.

adacore.com favicon

Build safe, secure software with AdaCore tools

26%

AdaCore offers tools and SDKs for Ada, C, and C++ developers to build safe, secure software, plus resources for learning and improving code quality.

api-extractor.com favicon

Simplify TypeScript API docs and exports

26%

API Extractor streamlines TypeScript library development by helping you manage API documentation and package exports for smoother project workflows.

freeformatter.com favicon

Format and validate code instantly online

24%

Access free online tools for developers to format, validate, minify, convert, and analyze code and data in formats like JSON, XML, HTML, and more.

about.gitlab.com favicon

Streamline your software delivery in one platform

24%

GitLab is an all-in-one DevSecOps platform where you can plan, develop, test, and deploy secure software efficiently with built-in AI-powered features.

jsonlint.com favicon

Instantly validate and format JSON online

22%

Validate and format your JSON instantly online. Paste, upload, or enter a URL to check your JSON for errors and make it easy to read or share.

snyk.io favicon

Secure your code as you build with AI-powered tools

22%

Snyk helps developers find and fix security risks in code, open source dependencies, containers, and AI-generated apps, all in one easy platform.

contrastsecurity.com favicon

Get real-time security inside your apps and APIs

22%

Contrast Security offers real-time protection and testing for your apps and APIs, helping you find and fix vulnerabilities as you build and run software.

mend.io favicon

Proactively manage and reduce application risk

22%

Mend.io helps development and security teams manage application risks with tools for proactive security, code scanning, and automated risk insights.

appium.io favicon

Automate mobile app testing across platforms

22%

Appium lets you automate testing for mobile apps across platforms. Easily run tests on Android and iOS apps with this open-source tool.

screamingfrog.co.uk favicon

Run technical SEO audits with trusted tools

20%

Screaming Frog is a UK-based SEO agency and creator of the SEO Spider tool for technical site audits, offering SEO, PPC, and digital marketing services.

jepsen.io favicon

Explore real-world safety tests of distributed systems

20%

Jepsen tests distributed databases and systems for safety, sharing open-source tools, in-depth analyses, and practical resources for developers.

cucumber.io favicon

Write tests in plain language everyone understands

20%

Cucumber helps teams write and run automated acceptance tests in plain language, making it easy for everyone to understand and improve software quality.