We provide part selection, pricing, and compatibility guidance for do-it-yourself computer builders. Building your own PC and need ideas on where to get started? Explore our build guides which cover …

Newegg’s custom PC builder makes it easy to compare components, find compatible parts, save builds & share them with friends. Build your PC today!

PC Builder ® is a tool that makes PC building easier than ever. You can choose from a range of components and check the compatibility with your system to build your perfect PC.

3D PC Builder and Part Picker. Find compatible parts for the lowest prices and see how your build looks before you buy.

Use the PC builder and go step-by-step through each component in your build. Compatibility guaranteed, whether you’re building a top-tier showpiece or building on a budget.

Building your own PC is a time-taking process but not anymore with our easy-to-use online PC builder. This tool helps you select all the crucial components for your computer like CPU, GPU, RAM, OS, …

Oct 31, 2025 · Whether you’re looking for a new gaming PC, a system that will let you start streaming, or you’re working professionally, there is a custom PC company out there that can build a system that …

Discover personalized PC builds based on your preferences, budget, and performance needs.

Pick PC parts with our advanced custom PC builder, optimize for performance around your budget, verify compatibility and share your creations.

Use our builder to pick your PC parts including CPU, Cooler, Motherboard, RAM, Storage, Graphics Card, Case, PSU and more to create a custom PC Build.