Is TTD Autofill Assistant Safe? — Extension Safety Profile

With only storage, alarms, and activeTab permissions, this extension has a very focused access scope. Storage lets it save settings locally, alarms support scheduled tasks, and the activeTab permission grants temporary access to the current page only after you click the extension—it cannot read all tabs or websites automatically. For an autofill assistant, this is a minimal and expected set, enabling it to fill forms precisely when you choose to activate it.

Autofill tools inherently deal with whatever you type or see on a page, so a key safety consideration is trust. As with any extension in this category, you should be cautious about using it on sensitive sites if you aren’t confident in the developer. The developer’s privacy disclosure says the extension collects location data, which is somewhat uncommon for a simple form filler; you might want to understand why that data is needed. The extension is rated 4.2 stars from 34 users, but a small sample size means reputation signals are limited.

The fact sheet shows a clear strength in Maintenance & Ownership—a perfect 100% score, which reflects that the extension is actively updated and well-managed. The weakest dimension is Publisher & Identity at 60%, indicating that the company FireflyAI Softwares has less publicly verified background. A cautious user would weigh this lower publisher transparency against the extension’s otherwise clean permissions and solid maintenance record.