Bring your team on board
Now that you are addicted - get the rest of your team hooked. SonarLint isn't just about your code, it's also an opportunity to bring your passion for quality code to the whole team.
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Fix issues before they exist
SonarLint is an IDE extension that helps you detect and fix quality issues as you write code.
Like a spell checker, SonarLint squiggles flaws so that they can be fixed before committing code.
Thousands of automated Static Code Analysis rules, protecting
your app on multiple fronts.
Code Reliability
Catch tricky bugs to prevent undefined behaviour from impacting end-users.
Application Security
Fix vulnerabilities that compromise your app, and learn AppSec along the way with Security Hotspots.
Technical Debt
Make sure your codebase is clean and maintainable, to increase developer velocity!
Use it in your favorite IDE
Features
Discover how SonarLint helps you write better code.
Roadmap
See what’s coming in SonarLint.
Join Our Community
Visit the SonarSource Community to get help, report issues & share the good vibes!