
DevTools Performance Rebuild Stats
1 min read
Since Flutter 3.24, a new Rebuild Stats feature is available on the DevTools performance page. Use it to spot widgets that rebuild too often.

Since Flutter 3.24, a new Rebuild Stats feature is available on the DevTools performance page. Use it to spot widgets that rebuild too often.

If you need to show a semi-transparent image, use the opacity argument with AlwaysStoppedAnimation rather than adding a parent Opacity widget.

Here's how to use the Vector Graphics Compiler to precompile SVGs at build time for better rendering performance.

In-depth performance comparison for a stopwatch app built in native iOS vs Flutter.