This website
The site uses static pages; hosting and a CDN process IP addresses and access logs. Pressing the download button records time, IP address, browser user agent and referral source.
A visit counter from statinside.com records page visits to track traffic volume.
The DevSpan app
The application runs locally on your computer with no telemetry sending data to the developer.
Chats, working folders and API keys stay on your PC while the secrets in tool output are redacted before they reach the model.
Optional features that use the network
Web search can optionally run over an anonymizing network; update checks also use an optional network connection.
Control of chats from a phone browser requires one outbound connection that you can switch off at any time.
Your choices
You choose the model endpoint so that prompts go only to the provider you select for your work.
With a local model, prompts and file text stay on the PC; optional network features like web search and update checks use the network separately.
Contact
Use the Send feedback button inside the app to report issues or share your thoughts directly with the team.
If you use the download button, compare the SHA-256 checksum with the published manifest (certutil -hashfile "<path>" SHA256) to verify integrity. You can also use the Send feedback button inside the app to report issues.
Updated 2 November 2026