Kept — Privacy Policy
Last updated July 9, 2026 · Kept is in beta.
The short version
Kept exists to track prices on products you choose to save. We collect what that job requires and nothing else. We don’t sell your data, we don’t collect your browsing history, and the extension only acts on pages when you can see it acting.
What we collect
- Account: your email address and a password (stored hashed by our authentication provider).
- Your keeps: the products you save — URL, title, price, image, store — plus preferences you set on them (target prices, sizes, categories, owned status).
- Usage of Kept itself:page views, and product events tied to your account (an item added, a day you opened Kept, a click out to a store) — so we can see what’s working and fix what isn’t. Our emails use standard open and click counts. No advertising trackers, no cookies requiring a banner.
What the browser extension does
The extension reads the product page you’re viewing to detect a product’s title, price, image, sizes, and availability. That information is sent to our servers only in three cases: when you save an item (so we can track it), when you visit a product you already track (so its price stays current), and when you open the Kept widget on a product page (to show you that product’s price history — these lookups are answered and not stored). The extension does not collect or transmit your browsing history, only acts on product and cart pages — always visibly — and does not inject ads or affiliate codes into pages.
Who processes data for us
- Supabase — database and authentication hosting.
- Vercel — application hosting and anonymous analytics.
- Resend — sending the emails you signed up for (price alerts, restock alerts, account emails).
- Anthropic — product titles and images (never your personal information) are processed to categorize items into closet categories.
We email you the alerts you asked for — price drops, targets hit, back-in-stock — plus account emails. Every item has an email toggle in the app, and you can reply to any email or write to us to stop everything at once.
Deleting your data
Remove items anytime in the app. To delete your account and everything attached to it, reply to any Kept email or write to daniel@keptlocker.com and we’ll erase it promptly.
Contact
Questions: reply to any Kept email, or write to daniel@keptlocker.com — this is a small beta and a human reads everything.