Paste Your CSS Code
Insert your stylesheet content below to calculate total selectors and evaluate rule density.
Selector Count Result
What This Tool Does
This CSS selector counter analyzes stylesheet content to determine total selector count, helping evaluate rule complexity and maintainability.
Why Selector Count Matters
- Large stylesheets can affect rendering performance
- Excessive selectors increase CSS parsing time
- High specificity chains reduce maintainability
- Optimized CSS improves frontend performance
Common Use Cases
- Frontend performance audits
- CSS optimization reviews
- Refactoring large stylesheets
- Evaluating framework overhead
Privacy
All analysis runs locally in your browser. No CSS code is uploaded or stored.