Privacy Policy

Who we are

Proof is built and operated by Torem Labs (7045 Boulevard Notre-Dame, Laval, Québec, Canada H7X 3Y6). For any privacy question, use the contact form on the home page.

What we collect

• Account info: your email, and a display name if you set one.
• Workspace content (concepts, projects, ideas, conversations, files, notes). Stored locally and synced to your account when you sign in.
• Provider API keys, if you save them. Only you can read them.

What we do not collect

No behavioral analytics. No ad pixels. No identifiers shared with ad networks. We do not log the prompts you send to AI providers or the responses that come back.

AI providers

When you bring your own AI key, we never see your prompts or responses. Your traffic goes to the provider you chose, under their terms.

How we use your data

We use your data to run Proof: keep you signed in, sync your workspace across devices, and support you when you ask. We do not sell your data and we do not share it with advertisers.

Sharing

We use trusted third-party processors to run the service (hosting, database, authentication). They handle data on our behalf under contractual safeguards. Payment processing is handled by Stripe, who receive the billing details needed to take payment; we never store your card number. Paid plans are charged per the pricing page. The local app remains free. The only other sharing is with collaborators you explicitly invite to a workspace.

Cookies

We use cookies to keep you signed in and to remember your preferences. No tracking cookies, no third-party advertising cookies.

Retention and your rights

You can export, correct, and delete your workspace at any time from Settings. When you delete a workspace or close your account, we remove your data from our systems. Routine backups may retain a copy for up to 30 days before they roll off.

International transfers

We are based in Canada. Our infrastructure providers may process your data in regions outside Canada. Where required by law, we rely on standard contractual safeguards for cross-border transfers.

Children

Proof is not intended for anyone under 13, and we do not knowingly collect data from children.

Changes

If we change this policy, we will update the date at the top. For material changes we will email account holders.

Contact

Questions, requests, or corrections: the contact form on the home page reaches us directly.