ReactJs Performance ~ Web Workers for Heavy Computations ~

JavaScript runs on a single thread, which means intensive tasks can freeze the UI and hurt the user experience. To avoid this, you can offload heavy work to background threads using Web Workers. 🔧 When Web Workers are useful Processing images or videos in the browser Handling large datasets (sorting, filtering, transformations) Performing CPU-heavy calculations (e.g. simulations, analytics) Parsing large files like CSV, JSON, or XML Running cryptographic or hashing operations Managing real-time