The outline and one-click navigation stay free, forever. Pro adds the parts the old add-on never had — and every tool we ship next.
Everything the previous add-on did — kept free on purpose.
The suite is growing, and this price will rise as tools are added. If you buy now, your price never does — early licences keep their rate at every renewal.
Your licence is a key, not an account. After payment you receive a licence key. You paste it once into the add-on, and it is verified inside your own Google account by checking its signature — there is no call to any server of ours, and nothing about you or your documents is transmitted anywhere. The key stays in your account; you can remove it yourself at any time. That is why this add-on can honestly claim that nothing leaves Google.
You drop back to the free tier. You are never locked out of your own documents, and the outline keeps working. We think being cut off from a tool you already installed is a bad way to treat people.
Write to gheorghe.beschea@overheat.agency — a person answers, usually within a business day. Team and domain licences available; just ask.