Privacy

What this site and this plugin do with your data

This website

It sets no cookies. It runs no analytics, no tag manager and no third-party scripts of any kind. There are no forms, no accounts and no newsletter, so there is nothing for you to submit and nothing collected about you.

The two typefaces are downloaded at build time and served from this domain rather than requested from Google Fonts when you visit, so loading the page makes no request to any host other than this one. Links out to GitHub, the Claude Code documentation and other projects are ordinary links: nothing is fetched from them until you click, and once you do you are on their site under their own policy.

Hosting

The site is served by Vercel, which processes standard request logs — IP address, user agent, requested path, timestamp — as part of delivering it. That is a technical necessity of serving any website and is not used here for profiling, advertising or measurement. No such data is exported, combined with anything else, or sold.

The plugin

claude-canvas runs entirely on your own machine. It contains no telemetry, no crash reporting and no update check. Its only network use is a TCP socket bound to 127.0.0.1, the loopback interface, which the plugin uses to talk to the canvas it just opened on the same computer; that traffic never leaves the machine and is not reachable from outside it. Each canvas is protected by a per-instance token.

The plugin writes small records for the canvases that are currently open — an id, a port, a token, a timestamp — into your operating system's own application data directory, and deletes them when the canvas closes or its result has been read. Whatever you put into a canvas, such as a form value or a file selection, goes to the Claude Code session that asked for it and nowhere else.

Questions

Open an issue on sgomez-dev/claude-canvas ↗ and it will be answered in public, which is usually more useful to the next person with the same question. For anything about this policy or about data specifically, write to contacto@sgomez.dev. The project is maintained by Santiago Gómez de la Torre Romero.