1. qodo (formerly Codium)

qodo (formerly Codium) is one of the best tools you can find to run your static code analysis. It uses AI to analyze your code before executing it, identify potential bugs and security risks, and suggest improvements.

Some of its key features are:

✅ Code Analysis: Analyze your code thoroughly and write a complete analysis report as text.

✅ Code Enhancement: Gives you an enhanced and cleaner code.

✅ Code Improve: Identify bugs and security risks and suggest improvements and best practices to solve them.

✅ Code Explain: Gives you a detailed overview of the code.

✅ Generate Test Suite: Generate test cases for different scenarios where you can improve code performance and behavior.

qodo can be used as an IDE plugin (Qodo Gen), a Git plugin (Qodo Merge), or a CLI tool (Qodo Cover), allowing seamless integration and experience.

It also supports many programming languages, such as Python, JavaScript, TypeScript, Java, C++, Go, and PHP.

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2. PVS Studio

PVS Studio is a static code analyzer that helps developers easily detect security vulnerabilities and bugs. It supports code snippets written in C, C++, C# and Java.

The main features are:

✅ Bug detection: Identify any bugs/errors and provide warnings.
Code quality suggestions: Analyzes the code and suggests code improvements.

✅ Vulnerability scanning: Scan potential security risks and vulnerabilities.

✅ Detailed reporting: Generates comprehensive reports on the findings and suggestions.

PVS Studio provides many integration options, including IDEs, build systems, CI platforms, etc.

You can also install this tool on operating systems like Windows, macOS, or Linux.

3. ESlint

ESLint is an open-source project you can integrate and use for static code analysis. It is built to analyze your JavaScript codes and find and fix issues, allowing you to have your code at its best.

It allows you to:

✅ Find issues: Analyze your code and identify potential bugs.

✅ Fix problems automatically: Automatically fix most of the identified issues with your code.

✅ Configuration options: You can customize the tool as needed by creating your own rules and using custom parsers.

You can use ESLint through a supported IDE such as VS Code, Eclipse, and IntelliJ IDEA or integrate it with your CI pipelines. Moreover, you can install it locally using a package manager like npm, yarn, npx, etc.

4. SonarQube

SonarQube is a widely used code analysis tool that helps you write clean, reliable, and secure code. Below are some of its key features that allow you to conduct a proper static code analysis.

✅ Defect issues: Find bugs and issues that may cause unexpected behaviors or problems.

✅ Vast language coverage: SonarQube supports 30+ programming languages, frameworks, and IaC (Infrastructure as Code) platforms.

✅ SAST (static application security testing) engine: Uncovers deeply concealed security vulnerabilities using the SAST engine.

✅ Quality gates: Fails code pipelines when defined code quality metrics are not met.

✅ Super fast analysis: You can get actionable clean code metrics within minutes.

✅ Extensive reporting: Gives you well-detailed dashboards and reports on numerous code quality metrics.

SonarQube allows you to integrate it with various DevOps platforms such as Azure DevOps, GitLab, GitHub, BitBucket, and CI/CD tools such as Jenkins.

5. Fortify Static Code Analyzer

Fortify Static Code Analyzer is also one of the best SAST (static application security testing) tools available. It can deeply scan your code, identify potential security vulnerabilities, and suggest mitigation strategies.

Its main features include:

✅ Comprehensive coverage: Static Code Analyzer has the power to identify 1600+ vulnerability types over 35+ programming languages.

✅ Comprehensive vulnerability scanning: Deeply scan your code using SAST and DAST methods to identify security vulnerabilities and eliminate them in their early stages.

✅ Scalability: It scans your code even if it is complex and has a large codebase with thousands of code lines. It also reduces build times by increasing performance and false positives by up to 95%.

Fortify Static Code Analyzer can be integrated with Jenkins, Jira, Azure DevOps, Eclipse, and Microsoft Visual Studio.

That's It.🙏

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Kiran NaragundFollow

Tech Writer and Moderator @DEV ✦ Full-Stack Developer ✦ Mentor @Exercism ✦ Open-Source Contributor ✦ Email for Collabs :)