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Dev tools · alternatives · 2026

24 alternatives to FPS Counter - Frames Per Second

calculate the overall amount of frames shown every second.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FPS Counter - Frames Per Second launched in 2022; newer entries below may have overtaken it.

  1. 1

    Creator here. I built ChartGPU because I kept hitting the same wall: charting libraries that claim to be "fast" but choke past 100K data points. The core insight: Canvas2D is fundamentally CPU-bound. Even WebGL chart libraries still do most computation on the CPU. So I moved everything to the GPU via WebGPU: - LTTB downsampling runs as a compute shader - Hit-testing for tooltips/hover is GPU-accelerated - Rendering uses instanced draws (one draw call per series) The result: 1M points at 60fps with smooth zoom/pan. Live demo:…

    Jan 2026 · github.com · its alternatives →

  2. 2

    Benchmarking app performance on the modern web

    2024 · github.com · its alternatives →

  3. 3

    FPS Test Tool with Real-Time Graphs & Metrics

    2025 · fpstests.com · its alternatives →

  4. 4

    GUI for those who don't do GUI. Contribute to akalenuk/16counters development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  5. 5

    Track website visitors with Counter, a privacy-friendly analytics tool. Get daily unique visitor counts, referrer information, and geographical locations. Our open source web analytics tool makes it easy to understand your web traffic. Get started today and pay what and when you want!

    2023 · counter.dev · its alternatives →

  6. 6

    Browser based FPS, refresh rate, & display performance tests

    Jun 2026 · fpstest.tech · its alternatives →

  7. 7

    Analyze your website & make it faster.

    2020 · its alternatives →

  8. 8

    The platform is built with simplicity

    Jan 2026 · fpschecker.net · its alternatives →

  9. 9

    A simple, privacy-friendly and versatile visitor counter.

    2020 · its alternatives →

  10. 10

    JS/ReactJS simulation of A Million Times

    2017 · clocks.80limit.com · its alternatives →

  11. 11

    Analyze performance of sites that use JavaScript frameworks

    2020 · perf-track.web.app · its alternatives →

  12. 12RT
  13. 13

    Points and tasks counter for scrum process (open source)

    2019 · chromewebstore.google.com · its alternatives →

  14. 14

    Measure the speed of your code

    2023 · its alternatives →

  15. 15

    FPS Tester is a free, browser based FPS Test tool

    Jul 2026 · fps-tester.com · its alternatives →

  16. 16

    React fast, save score, earn medals!

    2025 · skillshare.infinityfree.me · its alternatives →

  17. 17

    Instantly detect CPU–GPU bottlenecks for smoother gaming.

    2025 · its alternatives →

  18. 18

    Calculate FPS, Bottlenecks & Compatibility for PC builds.

    Jan 2026 · play.google.com · its alternatives →

  19. 19AA

    Find information, resources and relevant links for fofpx.com. This domain may be for sale.

    2020 · fofpx.com · its alternatives →

  20. 20

    Find your FPS mouse sensitivity with PSA Method

    May 2026 · psacalculator.cc · its alternatives →

  21. 21

    Online and offline clock for events

    2025 · monitorclock.com · its alternatives →

  22. 22

    Hi HN! We’re Arthur and Adrien from CodSpeed. We’re building a tool measuring software performance before any production deployment, catching performance regressions before they hit production environments and reporting performance changes directly in Pull Request comments. It’s kind of like Codecov but for performance measurement. Today, the go to solution to measure performance is probably to use an APM(DataDog, Sentry, …), continuously analyzing your production environment. However, since those solutions are operating on real environments they need real users to experience poor…

    2023 · codspeed.io · its alternatives →

  23. 23

    Find out what's slowing your gaming PC in seconds

    May 2026 · bottleneckcalcs.com · its alternatives →

  24. 24

    The power to sort, stringify, compress, decompress and run your complex calculations while staying smooth and interactive at 60fps

    2020 · js-coroutines.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →