Professional tools to analyze, optimize, and measure your game performance. Draw call analysis, FPS estimation, asset optimization, and build size calculation—all in one place.
Analyze rendering performance by measuring draw calls, batching efficiency, and GPU bottlenecks. Identify optimization opportunities in your scenes.
Analyze Draw Calls →Calculate expected frame rates based on your scene complexity, target platform, and optimization settings. Plan performance before development.
Estimate FPS →Optimize textures, models, and materials for better runtime performance. Reduce memory footprint while maintaining visual quality.
Optimize Assets →Estimate and analyze your build size across platforms. Understand where your binary bloat comes from and plan compression strategies.
Calculate Build Size →Game performance directly impacts player experience, retention, and platform compatibility. Slow games lead to crashes, poor reviews, and lost revenue. Modern players expect 60+ FPS on mobile and 120+ FPS on high-end platforms.
Optimizing game performance requires understanding multiple bottlenecks: rendering pipeline, memory usage, CPU time, and network latency. Most developers spend weeks profiling to find optimization targets. Our tools accelerate this process.
Start by understanding your baseline. Use the Draw Call Analyzer to see your rendering efficiency, and FPS Estimator to understand frame timing. This gives you a clear picture of where problems exist.
Our tools highlight specific areas: too many draw calls? Oversized assets? Complex scenes? Each tool focuses on a different bottleneck, making it easy to prioritize fixes.
Use the Asset Optimizer to compress textures and models. Calculate build size to find what's taking up space. Make targeted optimizations based on data, not guesses.
Re-run the tools to measure impact. Compare before/after metrics. You'll see exactly how much each optimization contributed to performance gains.
| Tool | Use Case | Optimization Focus | Difficulty |
|---|---|---|---|
| Draw Call Analyzer | Rendering bottlenecks | GPU / Batching | Medium |
| FPS Estimator | Frame rate planning | Overall performance | Low |
| Asset Optimizer | Memory & runtime | Assets / Memory | Low |
| Build Size Calculator | Distribution | Binary size | Low |
Mobile games face strict performance budgets. A mobile device can only handle so many draw calls and so much memory. These tools help you maximize quality while staying within constraints. Reduce draw calls from 500 to 100? That's a 4x performance improvement.
Different platforms have different capabilities. Use the FPS Estimator to know your frame rates on Nintendo Switch vs. PlayStation 5. Scale graphics settings intelligently based on your optimization data.
AAA games with complex scenes need constant profiling. Our tools integrate into your workflow, letting teams identify regressions early and maintain performance as the game grows.
VR has strict latency requirements. Missing 90 FPS = motion sickness. These tools help VR developers maintain the frame rates players need for comfortable experiences.
A draw call is an instruction to the GPU to render a mesh. More draw calls = more GPU work = slower performance. Modern GPUs can handle ~1,000-5,000 draw calls per frame. Exceeding this causes stuttering. Batching (combining meshes) reduces draw calls significantly.
It depends on the platform and game type. Mobile: 30-60 FPS acceptable. Consoles: 60 FPS standard, 120 FPS preferred. PC: 60+ FPS minimum, 144+ FPS for competitive games. VR: 90+ FPS required (lower causes motion sickness). Action games need higher FPS than turn-based games.
Mobile has tighter constraints, so optimizing for mobile first usually works better. If your game runs well on mobile, it'll run great on desktop. Conversely, desktop-first optimization often creates bloated mobile versions. Start with mobile targets.
The Build Size Calculator identifies your biggest offenders. Common solutions: compress textures, remove unused assets, use LOD (Level of Detail) systems, compress audio, remove debug symbols, use asset bundles for dynamic loading, and strip unused code. A 100MB reduction can improve installs by 30%+.
Profile regularly throughout development: at feature milestones (weekly), before optimization passes (daily), and before release (multiple times). This catches regressions early. A 2-3 FPS drop per week compounds into unplayable performance by launch.