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About StackNest
StackNest is a factory of simple utilities — tools that do one thing well. Fast, accessible, and usable without an account.
What we do
We publish free online tools that help people check device and network facts in the browser: battery level, connection type, hardware estimates, game-related latency, VPN/WebRTC leak checks, and more. Each tool is designed to show an honest result above the fold — including when a browser API is unavailable.
Farm tools on stacknest.tech
The utilities product lives at farm.stacknest.tech under the StackNest umbrella (stacknest.tech). Other initiatives use their own subdomains.
Product principles
Honesty over fake precision. When a browser does not expose real hardware or battery data, we say so. We do not invent percentages or “full system profiler” claims that web APIs cannot support.
Privacy by default. Most tool logic runs locally in your browser. We do not require signup to use the free tools. See our Privacy Policy for ads, affiliates, and any server-side details.
Speed and clarity. Mobile-first layouts, clear language, and a short path to the result. Optional affiliate suggestions only appear when they match a real problem the tool is about.
How we fund the site
StackNest is free to use. We may show ads (for example Google AdSense) and contextual affiliate links. Affiliates never change the technical result of a tool. You can read more in Privacy and Contact.