Privacy Policy

Last updated: August 2026

Wuju has no accounts, no login, no advertising and no third-party analytics. There is nothing to sign up for and nothing to opt out of.

What is stored in your browser

One value, in localStorage: the server region you picked in the header, so the site doesn't reset to North America on every visit. It never leaves your browser and it isn't a cookie. Clearing your site data removes it.

What is stored on the server

Nothing that identifies you. The site keeps a count of how many times each replay helper has been generated — match id, region and a timestamp, with no IP address, user agent, session or anything else that could be joined back to a person.

Player data shown on the site

Games come from Riot's public match and league APIs. Riot IDs are displayed because they are already public on Riot's own services. Internal player identifiers ("puuids") are never shown and never sent to your browser — the dataset stores only a salted, truncated hash of them, used to deduplicate players and nothing else.

If you are a player who appears here and would rather not be, get in touch and the games will be removed.

Third parties

Champion, item and rune images load directly from Riot's Data Dragon CDN, and role icons from Community Dragon. Those requests go to Riot's servers, not ours, and are subject to Riot's own policies. The site is hosted on Vercel, which keeps standard server logs.