Privacy policy
Last updated 2026-07-25. The short version: this is a static site with no accounts, no logins and no user-submitted content.
What we do not collect
There are no accounts, no sign-ups, no comments and no forms on this site. We do not ask for or store your name, email address, or any other personal detail.
The team builder runs entirely in your browser. Your squad is encoded in the page URL and nothing is sent to or stored on a server — that is also why sharing works by copying the link.
Analytics
This site uses two analytics products. Google Analytics 4 measures aggregate traffic — which pages are visited, from which country, on what kind of device. Microsoft Clarity does more than that: it records how individual sessions interact with a page, including clicks, scrolling and navigation, and those recordings can be replayed. Neither is used to build advertising profiles and we do not sell or share the data with advertisers. Both set cookies or comparable identifiers in your browser, and both process your IP address in order to work.
Third-party embeds
Video is embedded through YouTube’s privacy-enhanced player (youtube-nocookie.com), and the player itself only loads when you click a thumbnail — so no cookie-bearing YouTube embed runs before that. The thumbnail image is a separate request: it is served from Google’s image CDN (i.ytimg.com), which therefore sees your IP address and user agent when a page containing a video card loads. Once you press play, YouTube’s own privacy policy applies to that playback.
Advertising
This site is free and supported by display advertising served through Adsterra. Each ad loads inside an isolated, sandboxed frame. As an independent advertising network, Adsterra may set its own cookies or similar identifiers and process your IP address and browsing signals to select, cap and measure the ads you see. That processing is governed by Adsterra’s privacy policy, not this one. We do not pass the analytics data described above to Adsterra, and blocking third-party cookies or using an ad blocker stops the ad frame from tracking you.
Local storage
One preference is stored in your browser: your light or dark theme choice. It never leaves your device and clearing site data removes it.
Hosting
The site is served as static files from Cloudflare’s edge network. Cloudflare processes standard request data (IP address, user agent) to deliver pages and protect against abuse.
Questions
Email contact@marveltokon.org.
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