Is TUAT Autofill Extension safe?

Low risk

TUAT Autofill Extension adds a Buy Me a Coffee image to TUAT login pages, causing a request to buymeacoffee.com.

On TUAT authentication pages, the extension appends a donation banner that loads an image from Buy Me a Coffee. That image request can send the page URL, referrer, IP address, and request headers to www.buymeacoffee.com while the extension is also autofilling the login and second-factor pages.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Hayate Kojimav0.9.2Chrome Web Store
15Risk

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 0.9.2. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed TUAT Autofill Extension 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.

  • www.buymeacoffee.com

    TUAT Autofill Extension sends data to www.buymeacoffee.com. No other extension we have analysed sends data here.

Updated 30 September 2026nnnckhaffpfnflhcgdhikjbkfdhnmode