Is Global Twitch Emotes safe?

Clean risk

Global Twitch Emotes scans page text on HTTP and HTTPS sites to replace Twitch emote phrases.

When a page finishes loading, the extension injects a content script that watches the document body for text changes. It sends each text node with the page hostname to the extension background worker for local emote matching, across sites covered by its HTTP/HTTPS permissions except addons.mozilla.org.

0Risk
Who publishes it

Mo - no other listings under this identity, 1 shared hostname

What this publisher told the store about itself, and the other listings that told it the same thing.

Shared hosts - 1 hostname

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.

nightdev.com
Also called by 6 other listings, including TTV Tools, BetterTTV

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 1.5.0. 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 every site you visit

    http://*/ and 1 more

  • Act on the current tab, but only after you click the extension

    activeTab

  • Store data in your browser

    storage

  • See the address and title of every tab you have open

    tabs

  • Store an unlimited amount of data in your browser

    unlimitedStorage

Updated 30 September 2026amo-602438