Questions worth answering plainly
No. No chat text, no titles, no prompts and no exports are ever sent to us or to anyone else. Your archive is written to your browser's own storage on your machine.
Tvara does run one server — a licence issuer. It decides whether a licence is real and how many devices hold it. It never receives a conversation. The privacy policy lists everything it does store, in full.
Chrome and Edge get everything. Firefox gets every free feature, but not the trial or Pro: Firefox gives each installation a different internal address, which Google will not accept as a sign-in destination.
Sites: ChatGPT, Claude, Gemini, DeepSeek, Grok and Perplexity.
Yes — $1 once, no subscription, no account, and all future Pro updates included. Five devices, reassigned from the popup whenever you like. Full refund within 14 days.
They stay on your device and stay exportable. Exporting your own archive never requires a licence.
A licence the provider reports as unknown or inactive stops Pro. But an unreachable issuer — an outage, a lapsed domain, this service being shut down years from now — leaves Pro working and merely marked overdue. Nobody who paid once loses what they paid for because our server had a bad day.
It speeds long chats up: off-screen messages sleep and wake as you reach them. It adds one strip to the right edge and hover cards; the site's own layout is untouched.
Where the page structure is unfamiliar it does nothing at all rather than guessing. A redesign therefore degrades to the site's ordinary behaviour instead of breaking it.
No. Sign-in asks Google for openid email and nothing else — no profile, no contacts, no access to anything in your account.
The extension does not request the tabs, cookies, history, bookmarks, webRequest or scripting permissions, and has no host access to any site other than the six chat platforms. You can check that against manifest.json in the packaged extension.
Because a browser is never told when a message was sent, except on ChatGPT, where the app keeps that in its own local state. Everywhere else the honest answer is when the extension first saw the message, and that is what it says. A first-seen time is never dressed up as a send time, and messages that predate your install say so.
That provider does not publish a figure the page can see. Tvara reads the numbers the sites' own responses already carry rather than estimating, so where there is no number it says so instead of inventing one.
Open the popup and check Health — it reports which adapters are primary and which are degraded, per open tab. Then email tvara.exten@gmail.com with what you saw. Feature breakage after a redesign is a fix, not a mystery.