The Standalone UI

Making Web Services development a first class experience.


The Standalone UI gives you ultimate visibility into your headless apps. Request details, IO activity, logs, exceptions and more are available right in the browser. Learn more.

Understand App Performance

Make sense of the application structure and the layers involved in the execution.


It’s not about chasing milliseconds. XRebel Local reveals the most time-consuming methods in relation to the entire request.

Explore SQL and NoSQL IO

Find methods that pester your database too much.


Check your MongoDB, Cassandra, HBase and Neo4j queries. Get visibility into how JPA queries relate to the JDBC invocations. The full query is formatted for ultimate readability.

Get rid of web service bottlenecks

With a hierarchical overview of the executed HTTP invocations.


Inspect web service calls for REST, SOAP, XML-RPC and even plain old HttpURLConnection. Get notified when an application has slow HTTP requests, based on configurable thresholds.

Use the Standalone UI for headless Web Services

Microservices and Single Page Apps

Microservices_diagram

We care about the end-to-end experience.

Inspect distributed Java apps in a single view – even if you have a split frontend and backend.

Effortless debug logging

Get relevant information without digging through logs.


Logs appear in the XRebel Local toolbar with your requests. View logged objects in an expandable object tree. Works with arrays, collections and maps.

Track down hidden exceptions

The exceptions view reverses your stacktraces to show buried exceptions.


Find the source of exceptions occurring anywhere from bad IO to outside of the application context.

Supported Browsers

Ecosystem Support

Want to write kickass code?