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Privacy Policy

Last updated: March 2026

RSVP Reader is a speed-reading tool. This policy explains what data is collected, how it is used, and what stays on your device.

What we collect

Nothing is collected, stored, or transmitted to any server by us. RSVP Reader has no user accounts, no analytics, and no tracking.

Data that stays on your device

The following is saved locally in your browser and never leaves it:

Reading progress — your position in each book or article is stored in your browser's IndexedDB so you can resume where you left off.
Cached content — recently opened files are cached in IndexedDB so the Recent list works without re-uploading.
Preferences — WPM, font, theme, pause settings, and highlight color are saved in localStorage.

This data is private to your browser. Clearing your browser data will remove it.

The Chrome extension

When you click Read this page, the extension reads the visible text of the current tab using Chrome's scripting API. That text is stored temporarily in chrome.storage.session — which Chrome automatically clears when you close the browser — and is transferred once to the RSVP Reader web app. It is never sent to any external server and is not retained after the transfer.

The extension does not read browsing history, cookies, passwords, or any page other than the one you explicitly activate it on.

The URL fetch proxy

When you paste a URL into the web app's address bar, the request is routed through a Vercel serverless function that fetches the page on your behalf (to work around browser cross-origin restrictions). The fetched content is returned directly to your browser and is not logged, stored, or retained on the server. No identifying information about you is associated with the request beyond what is standard in any HTTPS connection (IP address, timestamp), which Vercel may retain per their own privacy policy.

Third-party services

Vercel — hosts the web app and URL proxy. See Vercel's privacy policy.
Google Favicon Service — used to display site icons in the Recent list for URL entries. Your browser requests favicon images directly from www.google.com/s2/favicons; Google may log these requests per their privacy policy.
Ko-fi — the "Buy me a coffee" button links to an external Ko-fi page. Clicking it is entirely optional and subject to Ko-fi's privacy policy.

Children's privacy

RSVP Reader does not knowingly collect any data from anyone, including children under 13.

Changes to this policy

If this policy changes materially, the "Last updated" date above will be updated. As the extension collects no personal data, changes are unlikely to affect users.

Contact

Questions? Open an issue on GitHub.