Speed-Check

Free browser speed test — download, upload, ping & jitter

2 followers

Free browser speed test — download, upload, ping & jitter

2 followers

Speed-Check is a free, no-signup internet speed test that runs right in your browser. Measure download, upload, ping and jitter with accurate results powered by M-Lab's NDT7 protocol and Cloudflare edge servers. Get instant performance insights, compare your speed to 200+ countries, and embed the widget on your own site. Also available as a Chrome & Firefox extension and an installable PWA — fast, lightweight, privacy-friendly, no tracking beyond anonymous analytics.

Free

Launch tags:Browser Extensions•Web App•Chrome Extensions

Launch Team / Built With

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Maker

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Hey Hunters 👋 I built Speed-Check because most speed tests out there feel bloated — full of ads, popups, and "download our app" nags just to see if your Wi-Fi is slow. Speed-Check runs entirely in your browser, no signup, no install. It uses M-Lab's open NDT7 protocol (the same standard Google uses in its search-result speed test) plus Cloudflare edge servers for upload measurements, so the numbers are accurate and reproducible — not inflated marketing figures. What's included: • Download, upload, ping & jitter in ~30 seconds • Detailed performance insights (what your speed is actually good for: 4K streaming, gaming, video calls, …) • Country rankings across 200+ countries • Free embeddable widget for your own site • Chrome & Firefox extensions for one-click testing from the toolbar • Installable as a PWA — works offline-aware, no app store needed Built with privacy in mind: no account, no personal data, no third-party trackers beyond anonymous Google Analytics (with consent). Would love your feedback — especially on the extensions and the embeddable widget. What would you want to see next? — happy testing 🚀

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3mo ago

Forum Threads

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3mo ago

Why does every speed test feel like an ad? Building a cleaner alternative — would love your input

Hey Hunters

I'm getting ready to launch Speed-Check soon and wanted to share the story behind it before the big day.

The problem that bugged me: Every time I ran a speed test, I'd get hit with autoplay video ads, "Boost your internet!" popups, sketchy download buttons, and a result page that felt more like a landing page than a measurement tool. For something as simple as "how fast is my connection?", the experience felt broken.

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