Latest, 16 Oct 2026:4 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Blazrlytics DevTools
High-performance, real-time diagnostics for Blazor developers. Easily locate components, track lifecycle events, find bottlenecks, and optimise your rendering.
VISUALISE YOUR BLAZOR COMPONENT TREE
See your entire Blazor component tree, and instantly identify those components directly on your page.
Observe your Blazor component lifecycle events in real-time. Use the heatmap visualisation to identify which components are rendering most frequently.
- Instant view of your Blazor component tree
- Visual highlighting of your Blazor components on your page
- Heat map visualisation of component lifecycle events
JUMP FROM PAGE TO COMPONENT INSTANTLY
Locate components inside deeply nested hierarchies with a single click. Blazrlytics displays their exact location in the render tree and identifies the Component Name and Namespace to allow you to quickly find the component in your source code..
- Full component hierarchy visualisation
- Maps rendered components directly to the source code
FULL EVENT LIFECYCLE TRACING
Track every lifecycle hook—from SetParametersAsync and OnInitialized to OnAfterRender and ShouldRender. Compare state changes and use diff trees to locate parameters causing state mutation.
No more tracing with Console.WriteLine or guessing which parameters are causing re-renders. Blazrlytics gives you the full picture of your component's lifecycle and state changes in one place.
- Trace every lifecycle event with detailed information
- Accurate parameter diffing that show parameter delta changes
- Locate and eliminate time consuming renders with microsecond accurate event timings
FILTER AND EXPORT EVENT TRACES
Manage large flows of rendering logs. Use the built-in filters to isolate logs by execution duration, component type or namespace, or event type, and export the dataset as JSON or CSV files.
Filter logs to show only render events exceeding your time limit
Export raw event streams as spreadsheet CSV datasets
Export event payloads as JSON structure for external tools
*** More information, and instructions can be found at https://blazrlytics.com ***