Privacy policy
Short version: this is a pile of static files with Google Analytics added to count visits. No account system, no database, and nothing you pick in a tool is sent anywhere.
Analytics
Since 2026-09-16 every page loads Google Analytics (gtag.js, served from googletagmanager.com). It sets cookies in your browser and sends visit information to Google, such as the page address, referring page, approximate region, device and browser type, and time on page. We use it to see which pages are read and where readers come from, not for ad targeting.
That data is processed by Google under the Google Privacy Policy. To opt out, use your browser's tracking protection, a content blocker, or Google's Google Analytics opt-out add-on.
What we do not collect
Apart from the analytics described above:
- No account system. There is nothing to register or log in to, so there is no user profile to speak of.
- No form submissions. No form on this site sends data to a server. The tool pages are entirely front-end.
- No ad networks or advertising pixels.
- No third-party fonts. Pages use system fonts, and styles, images and the site's own scripts load from this domain; the one exception is the Google Analytics script above.
All of this is checkable: view the page source, or open your browser's network panel, to see what a page actually loads and where requests go.
How the tools handle your input
The tools on this site run in your browser.
The options you tick and the filters you switch exist only in the current page's memory. They are not sent to a server, not written to cookies or local storage, and not retained after a refresh. Close the tab and it is gone.
The referral code copy button on the homepage calls your browser's clipboard interface to place a fixed string in your clipboard. That action happens entirely on your device.
Server and CDN
As with any website, the servers and content delivery network that bring these pages to you necessarily process connection information (such as IP address, request time and browser identifier) to deliver content, maintain availability and defend against attacks. This processing is technically necessary to run a website. We do not extract, analyse or retain that data for identifying individuals, and we do not use it for profiling or advertising.
These services are operated by third-party infrastructure providers under their own data-processing policies.
Third parties
This site links to third-party websites (exchange pages, technical specifications and similar). Only after you actively click does your browser contact those sites, at which point their own privacy policies apply.
One of those links carries this site's referral code and sits inside the account-opening guide; the commercial arrangement is set out on the disclosure page. That link tells the exchange the registration came from this site. Beyond that we receive no personal information about you and cannot see your account, balance or trades.
Screenshots embedded in pages are image files stored on this site, not loaded live from the sites pictured, so viewing them sends no request to those sites.
Your rights
Under most data protection regimes, including the EU General Data Protection Regulation, you have rights of access, rectification, erasure, restriction of processing and data portability over your personal data.
As regards this site: this site itself stores no data that identifies you; analytics data is held in Google Analytics and we see only aggregated reports. If you wish to raise a question about this, the route is on the contact page.
For the technical processing that happens at the server and CDN layer, those rights would need to be asserted with the relevant infrastructure providers.
Changes to this policy
If this site ever introduces a feature that changes any of the above — adding analytics, say, or a form — this page will be updated first, and the change will also be logged in the corrections record.
The last revision date for this page appears under the title.