PC Cool!

You open 40 tabs, cross-reference benchmarks, second-guess whether the cooler fit the case or not, find the "perfect" GPU... and it's out of stock in your country. That whole loop to collapse into a single answer.

You give it a game and a budget; it searches live Amazon listings where you actually live, benchmarks every CPU/GPU it finds, and ranks them by real performance-per-price; then returns one build where every part is in stock and verified compatible (socket, platform, wattage, clearance, cooling).

No login, no fiddly configurator. It even cracks open prebuilts and laptops to benchmark the silicon hidden inside the listing.