Code breaks, fix it faster
Application monitoring software considered "not bad" by 4 million developers.

150,000+ Growing Teams Use Sentry to Find Problems Fast
When your app breaks, fix it faster with Sentry
Error Monitoring
Identify, debug, and resolve
Tracing
Don't just observe. Take action.
Session Replay
See what your users are seeing
Code Coverage
Get ahead of production issues






Getting started with Sentry is simple
We support every technology (except the ones we don't).
Get started with just a few lines of code.
Signup and install Sentry with just one line of code:
npx @sentry/wizard@latest -i nextjs
That's it. Check out our documentation to ensure you have the latest instructions.





Trust & security
Security and compliance are top priorities for Sentry because they are fundamental to your experience. We use a variety of industry-standard technologies and services to secure your data from unauthorized access




Of course we have more content
Fix it, don't observe it.
Get started with the only application monitoring platform that empowers developers to fix application problems without compromising on velocity



