Free · Microsoft Store · Open source · Windows x64

Benchmark data,
finally readable.

Frame Performance Analyzer turns NVIDIA FrameView captures and NVIDIA App performance logs into an interactive benchmark workspace for serious comparisons, adaptive chart analysis, and presentation-ready or portable exports.

Get from Microsoft Store Portable GitHub release View source on GitHub

Pair + Multi comparison 2–8 benchmark runs Range-aware exports Local-only processing No telemetry MIT licensed

Built for benchmark workflows

More than a CSV viewer.

Frame Performance Analyzer keeps the raw capture useful while removing the spreadsheet archaeology. Compare runs, focus on the section that matters, preserve benchmark context, and export results without rebuilding every graph by hand.

Pair comparison

Load a Base and Comparison run, inspect FPS, frame time, PC latency, GPU/CPU utilization and other available telemetry, and see direction-aware KPI deltas at a glance.

Multi benchmark

Compare 2–8 captures as equal peers with stable colors across charts, KPI rows, selectors, and exported reports. Ideal for graphics-setting and technology shootouts.

Precision filtering

Choose the complete raw capture or conservatively remove loading screens, transitions, abnormal FPS regions, and capture edges through one automatic multivariable pipeline.

True frame-level inspection

Replace the one-second summary with real per-frame values, zoom to reveal progressive source detail, and keep full-resolution statistics while scales adapt to the visible range.

Unified benchmark browser

Search and select Library or capture-folder runs for Pair and Multi, with role colors, custom metadata names, filters, sorting, and non-destructive Library management.

Reports + portable data

Export the current visible range to professional PNG reports or analyzed CSV/JSON snapshots, then import those portable data files back into Frame Performance Analyzer later.

Real interface · Real output

What you see is what you benchmark.

These screenshots are from Frame Performance Analyzer using real benchmark captures. The website reuses the same canonical screenshots shown in the repository README.

Frame Performance Analyzer Multi workspace comparing six benchmarks at once — **Multi benchmark workspace**Six runs compared as equal peers with stable color identity.

Frame Performance Analyzer Benchmark Library with saved benchmark metadata and comparison controls — **Benchmark Library**Organize, filter, tag, and reopen benchmark captures.

Professional benchmark comparison PNG report exported by Frame Performance Analyzer — **Professional PNG report**Structured test configuration, methodology, benchmark runs, and performance telemetry.

Simple workflow

Capture. Compare. Publish.

Capture

Record a supported NVIDIA FrameView detailed log or NVIDIA App performance-overlay CSV, or reopen a portable analyzed-data export.

Analyze

Open Pair or Multi, choose Raw or Precision filtering, inspect summary or frame-level telemetry, preserve a selected time window across metrics, and add benchmark metadata.

Export

Export the visible range as a professional PNG report or portable CSV/JSON analyzed-data snapshot that can be imported again later.

Your benchmark data stays yours

Local by design.

Frame Performance Analyzer processes captures on your PC. It is open source, contains no telemetry, and makes no network calls during normal analysis. You can inspect the source, build it yourself, or verify release checksums on GitHub.

✓No analytics or usage telemetry.
✓No account required to analyze local captures.
✓Original capture files are not modified by Library removal.
✓Source code is publicly available for inspection.
✓Release ZIP includes a SHA-256 checksum file.

Frame Performance Analyzer 3.2.0 · Precision Timeline

Ready for your next benchmark.

Install from Microsoft Store or use the portable self-contained GitHub release.

Get from Microsoft Store GitHub Releases