Country Flag + Firefox

Country Flag +

By: Glin
Shows country flag based on the server location of the active tab's url

Features & Capabilities

Country Flag + is a Chrome extension that displays the country flag corresponding to the server location of the active tab’s URL. With support for over 240 countries and three flag size options, it quickly shows the server's geographic information. Clicking the flag icon opens a popup presenting detailed geolocation data and an interactive map (optional). The tooltip on the flag icon offers brief info about the server location for easy, instant reference.

This add-on enhances your browsing experience by visually conveying website server origins, helpful for security awareness, research, or general curiosity. Users can customize flag sizes and enable map display through the extension's options. For support or bug reports, visit the homepage linked within the extension.

User Growth & Download Statistics

Manifest V3 Add-on Privacy & Security
By:
Glin
Daily users:
4,377 15
Rating:
3.72
(98)
Version:
0.2.8 Last updated: 2025-08-06
Version code:
6006402
Creation date:
2015-07-15
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • *://*/*
Size:
3.67MB
Email:
gl*****@yandex.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Other platforms

Chrome
Country Flag + (v0.2.8)
8,000 3.90 (29)
Edge
Country Flag + (v0.2.8)
2,769 5.00 (5)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Glin
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/flag-plus/
Email:
gl*****@yandex.com
Website:
https://mybrowseraddon.com/flag-plus.html

Permission Change History

2024-11-03: Version 0.2.3 → 0.2.7
Add Host permissions: *://*/*
Remove Permissions: <all_urls>

User Reviews

Users appreciate that the add-on is easy to use and offers a wide variety of customization options to enhance browser functionality. However, multiple users report that the extension stops working in newer Firefox versions such as 129, 133b3, and 138. Additionally, there are concerns about the add-on's large file size and distrust related to its use of Yandex servers.
Pros
  • Easy to use
  • Has a wide variety of add-ons to choose from
  • Allows customization and enhances browser functionality
Cons
  • Stops working in recent Firefox versions (e.g., Firefox 129, 133b3, 138)
  • Large file size (3.67 MB)
  • Concerns about trust due to use of Yandex servers
Recent reviews
Show nothing.
by *****, 2026-03-31

It doesn't work anymore in Firefox 138 ...
by So*****, 2025-05-02

by 远离*****, 2025-03-26
View all user reviews ›

Is Country Flag + Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Country Flag + requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Country Flag + is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Best Country Flag + Alternatives

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