5 items
Calculate CPU/GPU bottlenecks for your gaming system BottleneckCheck is a simple and reliable bottleneck calculator designed to help gamers and PC builders understand CPU and GPU performance balance. Using this PC bottleneck calculator, you can select your processor, graphics card, RAM, and screen resolution to get an estimated bottleneck percentage. This helps identify which component may be limiting performance in gaming or high-performance tasks. BottleneckCheck is useful for: • Gamers optimizing FPS and overall performance • PC builders planning upgrades • Users comparing CPU and GPU combinations • Anyone diagnosing PC performance issues The extension is lightweight, fast, and easy to use. No account or sign-up is required, and calculations are generated instantly. BottleneckCheck focuses on practical insights to support smarter hardware decisions for gaming and performance-focused systems.
Jan 9, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.