By: Yonn
Download Unicode Domain Guard (current and past versions) for Firefox
Latest Version:
1.0.2 Updated:
6 months ago
Ready to install?
Unicode Domain Guard is available to install from Firefox Add-ons Store and for download from this page.
1
Daily users
No ratings yet
0
Total downloads
Available versions
You can find the current and older versions of Unicode Domain Guard here. You can download the archived versions or inspect their source codes.
As a free user, you can download up to 3 latest versions.
Upgrade to download older versions
| Version | Download | Size | Download count | Timestamp |
|---|---|---|---|---|
| 1.0.2 | XPI · ZIP · Source code | 29.54KB | 0 | 2025-12-09 |
1.0.2 29.54KB
Install XPI file
An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.
- Simply drag-and-drop the XPI into Firefox to install the add-on.
Install ZIP file
- Download the Unicode Domain Guard ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Unicode Domain Guard ZIP file from step 1. Unicode Domain Guard is now installed on your browser.
Best Unicode Domain Guard Alternatives
Here are some Firefox add-ons that are similar to Unicode Domain Guard:
Block Unicode domains
Catshelf
URL unicode verifier
Matthew
Young Domain Guard
IlianAZZ
IDN Safe
Aykut Çevik
PunyCodeChecker
NCIIPC India
Domain Whitelist Protector
nada
Domain Guard
草太郎
URL Character Guard
Psystec
Myguard
MyGuard.online
DomainGuard
冬天冬天W
IDND
Aaron Irvine
BlockGuard
LevCon International