knowhash — Privacy

Smart LinkedIn messaging without building templates.

What knowhash reads

When you're on a LinkedIn profile page, knowhash reads that page — the name, headline, company and city visible on screen — to fill in the template you choose. It reads nothing else: no other tabs, no other sites, no LinkedIn pages other than the profile you're currently viewing.

What knowhash stores

All of it stays on your machine, in Chrome's own chrome.storage.local. There is no server. Nothing is uploaded, synced, or sent anywhere — not to us, not to LinkedIn, not to anyone.

What knowhash sends

Nothing. knowhash has no backend. It doesn't make network requests, doesn't phone home, doesn't have analytics or tracking of any kind.

What knowhash does not do

Uninstalling

Removing the extension deletes everything it stored — templates and your details — along with it. Nothing persists elsewhere, because nothing was ever sent elsewhere.

Questions

Contact feedback@knowhash.com.

Last updated 21 July 2026.