Is FontARA Font Changer ( for all sites ) safe?

Clean risk

Changes Persian, Arabic, Kurdish, and Dari text fonts across websites for easier reading.

This extension replaces default fonts for supported right-to-left scripts on websites with selected open-source fonts or a user-uploaded font. It includes font preview, a one-click enable or disable toggle, and settings storage for the chosen font options. The description states that processing happens locally in the browser.

Mostafa Alahyari (@mimalef70)Firefox Add-ons
0Risk
Who publishes it

Mostafa Alahyari (@mimalef70) - no other listings under this identity, 3 shared hostnames

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

Publisher
Mostafa Alahyari (@mimalef70)

Shared hosts - 3 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.

app.mu.chat
Also called by 1 other listing: FontAra
mu.chat
Also called by 1 other listing: FontAra
mimalef70.github.io
Also called by 2 other listings, including FontAra

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

Publishers can request a review.

Updated 15 October 2026amo-982564