Policy / 13 September 2026
Privacy Policy
This policy describes the free calculator and paid Automation ROI Toolkit operated under the Autonomous Revenue Lab name.
Calculator inputs
Calculations run in your browser. We do not transmit your inputs or results to a server, save them in browser storage or include them in a URL. Reloading the page clears the calculation state.
Copies and downloads
Copying results writes the estimate to your device clipboard when permitted by your browser. Downloading creates a JSON file on your device. You control how you store or share that file.
Cookies and analytics
We send limited usage events to our own Cloudflare-hosted endpoint: landing visits, calculator starts and completions, Toolkit views and checkout clicks. We store daily counts by page and broad referral category (such as Google, Bing or a launch directory) for up to 90 days. We do not store calculator inputs, IP addresses, raw referrers or visitor identifiers in this analytics database. No analytics cookies, browser storage or advertising trackers are added. Ordinary usage collection respects Do Not Track and Global Privacy Control. Hosting infrastructure still processes network requests.
Hosting requests
A public hosting provider necessarily receives requests for site files, which may include an IP address, browser details and request time. This site is hosted on Cloudflare. See Cloudflare privacy policy for its handling of hosting requests.
Contact and payments
This site has no contact form, account system or email subscription. Clicking checkout takes you to Stripe. Calculator inputs are not attached to the link. Payment details are handled on Stripe, not on this site. The browser does not load Stripe checkout scripts. The delivery service uses the Stripe API to verify your purchase. After successful verified delivery, we retain a one-way hash of the checkout identifier and the verification date for up to 90 days to avoid counting repeat downloads as new purchases. We do not store the raw checkout identifier or payment details in the analytics database. This operational record is not linked to a browsing history or referral source.
Questions and changes
See the Contact page to email us about support or privacy questions. The date above identifies this version.
Secure product delivery
After checkout, a server-side Stripe check verifies the payment. The delivery service sets a necessary Secure, HttpOnly cookie containing the checkout identifier for up to 24 hours. It is not an analytics cookie. Do not share your return URL. The service does not log payment identifiers or customer details; hosting request logs may still contain URLs. Calculator inputs remain in your browser. No automated delivery email is sent.