Code quality and coverage done right

Qlty Software provides a multi-language code quality tool for linting, auto-formatting, maintainability, and security with support for 70+ static analysis tools for 40+ languages and technologies.

The Qlty CLI is completely free for all use, including for commercial projects, with no limits on contributors.

We also offer Qlty Cloud, an code health platform that provides automated code review and quality trends, including code coverage reporting.

💡 Learn more in the Documentation.

🚀 Get Started

The fastest way to install Qlty CLI is using our installer scripts which install our native binaries:

# Install on MacOS or Linux
curl https://qlty.sh | bash 


# Install on Windows
powershell -c "iwr https://qlty.sh | iex"

Then you can initialize your repository for linting and auto-formatting:

cd my_repo/
qlty init

qlty check --sample=5   # View a sample of lint issues
qlty fmt --all          # Auto-format the whole repo

To receive code quality feedback on your GitHub pull requests, sign up for a Qlty Cloud account, install our GitHub Application, and you will be up and running in minutes.

🛟 Help or Feedback

Join the our Discord for help and to provide feedback that we'll use to improve Qlty.