Know Your Network
About This Project

Built for people who
deserve to know
their truth.

QwikSpeedTest is a free, browser-native network diagnostic tool — no installs, no accounts, no ads. Just raw, real data about your internet connection the moment you need it.

AM
Abin Mathew
Freelance Software Engineer
Available for work
📍 Independent · Remote
Full-stack · Web · Apps
6
Speed Tiers
0
Ads / Trackers
100%
Browser Native
3
Tests Cached

Most speed test tools are bloated with ads, require flash plugins, or phone home with your data. I wanted something different — a clean, instant, privacy-respecting tool that gives you more than just a number. One that tells you what that number actually means for your life.

"Your internet speed isn't just a stat. It's the difference between a smooth work-from-home day and a call dropping mid-presentation. People deserve to understand that — clearly."

— Abin Mathew

QwikSpeedTest was designed and built entirely by Abin Mathew as a passion project. Every pixel, every ranking algorithm, every network diagnostic metric was chosen with one goal: give users the clearest possible picture of their connection, instantly, for free.

🚀
Auto-Run on Load
The test starts the moment you open the page. No waiting, no clicking — your result in seconds.
🏆
6-Tier Speed Ranking
From Blazing to Bad — your connection gets a plain-English verdict with specific use-case guidance.
📊
Last 3 Tests Compared
Your recent results are cached locally so you can spot trends and catch ISP inconsistencies.
🌐
Network Intelligence
IP address, ISP, ASN, location, connection type, latency, jitter — everything displayed in priority order.
🔒
Fully Private
No accounts. No data sent to any server. Your test history lives only in your browser's local storage.
📱
Responsive Web App
Works seamlessly on desktop, tablet, and mobile — no installs, no app store, just open and go.
1
Latency Measurement
Five sequential HEAD requests are fired to Cloudflare's edge. The round-trip times are averaged (trimming outliers) to produce a precise ping and jitter reading.
2
Download Speed Test
A 25 MB stream is fetched from Cloudflare's speed endpoint. Throughput is sampled continuously as bytes arrive — the top 80th percentile of readings give you a fair peak speed without noise.
3
Upload Speed Test
Three 5 MB payloads are POST-ed to a speed endpoint and timed precisely. The average gives a reliable upload figure across varying network conditions.
4
Rank & Score Calculation
Download, upload, and latency are each weighted and combined into a quality score out of 100. The speed tier is assigned based on download rate, with a latency penalty applied for high-ping connections.
5
Results Cached Locally
Your last 3 results are stored in localStorage — no server, no account. A warning reminds you that clearing your browser will erase this history.
Vanilla JavaScript
HTML5
CSS3
Fetch Streams API
Performance API
Network Information API
localStorage
Cloudflare Speed Endpoints
ipapi.co (IP lookup)
Google Fonts
Ready to test your connection?
Free, instant, private. No account needed — ever.
▶ Run Speed Test