Privacy Policy
Last updated 26 August 2026. Theoatrix Calculators is a small static site with no accounts and no server-side database of visitors — this page explains exactly what little data does move, and where it goes.
The short version
We don't run accounts, don't use tracking cookies, and don't run analytics or advertising scripts. Everything you type into a calculator — prices, action rates, your goal level — is saved only in your own browser's local storage and never reaches our servers. The one thing that leaves your browser is your RuneScape username, if you choose to link one, which is sent straight to WiseOldMan's public API to fetch your Hiscores — never to us.
What's stored on your device
The calculators use your browser's localStorage to remember, on your device only:
- Any RuneScape username you link, and the last Hiscores snapshot fetched for it.
- Any Grand Exchange price you've manually overridden.
- Any actions-per-hour rate you've manually overridden.
- Form values on a calculator page (goal level, filters), so they survive a reload.
None of this is sent to us. Clearing your browser's site data for theoatrixcalcs.net, or using a private/incognito window, removes all of it.
What we send to third parties
WiseOldMan. If you link a RuneScape username, your browser queries WiseOldMan's public API directly to read your OSRS Hiscores. That request goes from your browser to WiseOldMan, not through us — we never see or store your username on a server. WiseOldMan is a separate, independent project with its own privacy practices.
OSRS Wiki. Grand Exchange prices come from the OSRS Wiki Real-time Prices API, but we crawl it ourselves on a schedule and ship a static snapshot with the site — your browser never calls that API directly, so no request of yours reaches it.
Hosting & server logs
This site is served as static files through a content-delivery host. Like virtually any web host, that provider may keep standard request logs — IP address, browser user agent, requested page, timestamp — for security, abuse prevention and performance, the same way most websites do. We don't run our own analytics or advertising trackers on top of that, and we don't use this logging to identify individual visitors.
Children's privacy
This site isn't directed at children and we don't knowingly collect personal information from anyone. Since we don't collect personal information from any visitor in the first place, that applies equally regardless of age.
Changes to this policy
If what the site stores or sends changes, this page will be updated and the date at the top will change with it.
Contact
Questions about this policy can be sent through theoatrix.net or the Theoatrix YouTube channel.