Frequently asked questions

Yes, with one documented exception: the API Request Tester, whose entire purpose is sending a request you compose on demand. Every other tool never touches the network. See the Security page for exactly how this is checked.

No. Once you have the installer, setup and every tool work fully offline — no account, no license server, no update check.

Windows, built with Tauri. It was built specifically for locked-down Windows VMs, which is the primary target today.

Yes — the full source is on GitHub. You're welcome to read it, audit it, or build it yourself instead of trusting a packaged binary.

Most browser-based dev tool sites are unreachable on internet-restricted machines, and many that claim to work offline still load analytics or font CDNs that fail (or silently phone home) the moment they're blocked.