6529 REP Overlay by Sgt Pepe
Last updated: June 4, 2026
This Privacy Policy explains how the Chrome extension 6529 REP Overlay by Sgt Pepe handles information.
6529 REP Overlay by Sgt Pepe is a Chrome extension that displays public
6529 REP information beside matching public X/Twitter handles on
x.com and twitter.com.
We do not collect, store, sell, or share personal user data.
The extension does not collect:
The extension runs on x.com and twitter.com and reads
visible public X/Twitter handles present on the page in order to match them
with publicly available 6529 profile data.
The extension also fetches a public JSON file from:
https://rep6529.sgtpepe.world/6529_x_profile_map.json
This file contains public mapping data such as:
To improve performance and reduce repeated network requests, the extension stores a cached copy of the public JSON mapping file in Chrome local storage for up to 24 hours.
This cache contains only public profile-mapping data and does not contain private user information.
The extension uses the public data described above solely to:
The extension does not use data for advertising, profiling, analytics, or any purpose unrelated to the extension’s single purpose.
We do not sell or transfer user data to third parties.
The only remote request made by the extension is to retrieve the public JSON
mapping file hosted at rep6529.sgtpepe.world.
The extension interacts with:
x.com / twitter.com — where the overlay is displayedrep6529.sgtpepe.world — where the public JSON mapping file is hosted6529.io — when a user clicks a REP badge to open a public 6529 profileThe extension does not maintain a server-side database of user data. Any cached public mapping data stored locally in Chrome may remain until it is refreshed, overwritten, or cleared by the browser or user.
Since the extension does not collect sensitive personal data, its data handling is intentionally minimal. We aim to keep permissions limited to only what is necessary for the extension’s single purpose.
The extension is not directed to children and does not knowingly collect personal information from children.
We may update this Privacy Policy from time to time. Any updates will be posted on this page with a revised “Last updated” date.
If you have any questions about this Privacy Policy or the extension, you may contact the publisher through the project website: