Is Fantia downloader safe?

Clean risk

Adds download buttons on Fantia image areas to save post images as ZIP files.

On supported Fantia post and backnumber pages, it adds controls for downloading images from posts or blog areas. It can package images into a ZIP file or download them without compression, and it supports custom download names and saved settings with cookies.

SuzumiyahifumiFirefox Add-ons
0Risk
Who publishes it

Suzumiyahifumi - 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.

fantia.jp
Also called by 4 other listings

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed Fantia downloader 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.

  • fantia.jp

    Fantia downloader sends data to fantia.jp. No other extension we have analysed sends data here.

Updated 15 October 2026amo-2705112