Coming from an older Community Build version? Check the upgrade path.
FREE & OPEN SOURCE
SonarQube Community Build
SonarQube Community Build provides development teams with a workflow-integrated code analysis solution for automated code review, so they can protect its quality and security. SonarQube Community Build supports dozens of popular and classic programming languages, frameworks and cloud technologies.
The tooling you need for automated code review
Enable your team to systematically deliver code that meets high standards for code quality and code security, for every project, at every step in the workflow.
Popular & classic languages support
Analyze the quality of the code in your preferred language. Support for dozens of popular & classic languages, frameworks & web technologies.
DevSecOps integrated
Integrated with GitHub Actions, GitLab CI/CD, Azure Pipelines, Bitbucket Pipelines, and Jenkins to automate code reviews and show code health status where you work at every step.
Enforce your policies
Prevent code from reaching production that doesn't meet your policies with SonarQube quality gates. Eliminate issues in human-written and AI code, cutting late remediation costs.
Unmatched accuracy
Industry-leading accuracy maximizes signal and minimizes noise while reducing time-draining work. Receive actionable code health metrics in minutes instead of hours.
Code intelligence
Gain a more comprehensive understanding of your codebase with SonarQube's deep insights. Enhance developer productivity by reducing cognitive load.
Fix early and fast
Find and remediate issues in real-time as you code with SonarQube for IDE. Follow your coding policies in the IDE when in connected mode with SonarQube Server.
21 languages, frameworks, and IaC
The best way to improve the health of your code
Focus on new code
SonarQube encourages developers to focus on new or changed code, setting clear quality expectations for the team and ensuring they deliver reliable, secure code every day.

Use a quality gate
The built-in Sonar quality gate provides a clear indicator if new or changed code meets the standards you have set. If it does, you can be confident it's fit for production.

Give feedback quickly
Increase development team speed and efficiency, reduce team friction and empower developers through rapid issue identification and short resolution timeframes.

Full DevOps integration
IDE Integration
SonarQube for IDE catches coding issues on the fly in your dev environment, with extensions for JetBrains, VS Code, Visual Studio and Eclipse.
Build Integration
Out-of-the box support for popular CI engines such as Jenkins, Azure DevOps, TeamCity and CircleCI along with build platforms such as Gradle and Maven.
Pipeline and Promotion
SonarQube makes it easy to promote integrated code quality and code security throughout your development pipeline and promotion processes.