Security

Credentials that never leave your device.

The data question deserves a straight answer. Here is exactly what moves, what stays put, and what is never kept at all.

Step by step

How a sync actually runs.

You are already logged in.

The extension works alongside your own logged-in session, in your own browser. It does not ask for, or receive, your passwords.
It reads what you saved.

Only your own saved posts move: the things you deliberately kept. Nothing else on your account is touched.
Posts go to your library. Credentials go nowhere.

The saved posts sync into your Locus library. Your platform credentials stay in local browser storage (chrome.storage.local) on your device and are never transmitted.

In writing

The extension syncs your own saved posts using your own logged-in session. That is the whole mechanism.

Platform credentials live in chrome.storage.local on your device. They are never sent to Locus.

Video is downloaded, processed for classification, then discarded. It is never stored on our servers.

For what data is collected and kept, read the privacy page. For the full sync-to-library loop, read how it works.