Is Old Twitter Layout (2026) safe?
Old Twitter Layout (2026) posts Twitter/X API responses and CSRF-bearing headers to page-window listeners.
On Twitter/X pages, the extension forwards authenticated API response bodies to the page window via postMessage along with authorization and x-csrf-token headers read from its configuration and cookies. Its background hook also removes X-Frame-Options and Content-Security-Policy headers from Twitter/X responses so extension iframes can navigate them.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
Who publishes itEmily - no other listings under this identity, 10 shared hostnames
Emily - no other listings under this identity, 10 shared hostnames
What this publisher told the store about itself, and the other listings that told it the same thing.
Shared hosts - 10 hostnames
Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
What it can do
Permissions this extension asks for, as declared in version 1.9.6.7. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
Read and change your data on twitter.com
*://*.twitter.com/* and 1 more
Read and change your data on twimg.com
*://twimg.com/* and 1 more
Read and change your data on x.com
*://x.com/* and 1 more
Read and change your data on dimden.dev
https://dimden.dev/*
Read and change your data on raw.githubusercontent.com
https://raw.githubusercontent.com/*
Store data in your browser
storage
Run its own code inside the pages you visit
scripting
Store an unlimited amount of data in your browser
unlimitedStorage
Watch every request your browser makes
webRequest
Watch, block and rewrite every request your browser makes
webRequestBlocking
Where it sends data
Destinations our analysis observed Old Twitter Layout (2026) contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- x.com
Old Twitter Layout (2026) sends data to x.com. 22 other extensions we have analysed send data here.
- twitter.com
Old Twitter Layout (2026) sends data to twitter.com. 8 other extensions we have analysed send data here.