Terms of service

These terms are between you and Marufic LLC (“we”), the maker of Petr. By buying a plan or using Petr you agree to them.

Petr and your Claude plan

Petr is a Mac app that makes videos from your voice-overs. It needs a Mac with Apple Silicon (M1 or newer) and runs on your own Claude Pro or Max subscription from Anthropic, which you buy and manage separately under Anthropic’s terms. Atlas videos work on Pro or Max; 3D videos need Max. Videos use part of your Claude plan’s limits. Petr is not made by or affiliated with Anthropic. Rendering 3D on RunPod is optional and uses your own RunPod account, which RunPod bills you for.

Your plan

Plans are monthly subscriptions sold through Whop and renew until you cancel. You can cancel any time from your Whop account; you keep access until the end of the month you paid for. Payments are final and aren’t refunded (see Refunds). The Hobby plan includes 10 new projects and 10 finished videos (exports) a month. Deleting a project doesn’t give one back, and unused projects and exports don’t roll over to the next month. The Unlimited plan has no project or export limit, within fair use (below).

Your licence

One plan works on up to 2 Macs at a time; signing out of Petr on one frees it for another. Petr checks your licence about once a day and keeps working offline for up to 3 days. If your plan ends, Petr still opens your videos, but can’t start new videos or exports until you renew.

Founding prices and new styles

Founding prices stay the same for as long as your subscription stays active. If you cancel and subscribe again later, the price at that time applies. Petr gets new styles and updates as they’re ready, included in your plan. Styles we mark as new may still change.

Your content

We don’t claim any rights in your voice-overs, scripts or the videos you make with Petr. Some videos include third-party material, such as map imagery, photos, fonts and music, that comes with its own licence. Petr lists it in each project’s credits, and you’re responsible for following those licences and for having the rights to what you put into Petr.

Fair use

Don’t share your licence, resell Petr, or try to copy or reverse-engineer its styles. We may suspend a licence that is shared or abused.

No warranty, limited liability

Petr is provided as is. To the extent the law allows, our total liability is limited to what you paid us in the last 3 months.

Changes and contact

We’ll tell you by email before these terms change in a way that matters. Questions: hello@heypetr.com.