Currency Converter

Name: Currency Converter
Author: Kiến Thức Số

By: Kiến Thức Số

Instant currency conversion using live exchange rates directly from your browser toolbar.

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Features & Capabilities

Currency Converter is a fast, accurate, and easy-to-use currency conversion browser extension. It allows you to convert currencies instantly using live exchange rates directly from your browser toolbar.

This extension supports multiple global currencies and updates exchange rates automatically. Simply enter an amount and see the converted value in real time — no need to click a convert button.

Key features:

• Real-time currency conversion with live exchange rates • Clean, modern, and lightweight interface • One-click swap between base and target currencies • Default base currency is USD • Automatically selects target currency based on browser language • Works fully offline after exchange rates are loaded • No ads, no tracking, no user data collection

Currency Converter is perfect for travelers, online shoppers, freelancers, forex learners, and anyone who needs quick and reliable currency conversion while browsing the web.

Install Currency Converter to get fast and accurate exchange rates anytime, anywhere.

User Growth & Download Statistics

Add-on

By:

Kiến Thức Số

Daily users:

Version:

1.0.0 Last updated: 2026-01-09

Version code:

6114439

Creation date:

2026-01-06

Risk:

Permissions:

https://open.er-api.com/*
storage

Host permissions:

https://open.er-api.com/*

Size:

31.03KB

Email:

co*****@kienthucso.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-13

Compare stats and ranking:

Ranking

# 115,368 ▼ 626

Other rankings

#68 in currency keyword 18 ▼ 1

For Developers

Monetize with App Pass Boost with Extension Booster

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:

Kiến Thức Số

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/live-currency-converter/

Email:

co*****@kienthucso.com

Website:

https://www.kienthucso.com/

Is Currency Converter 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.

Currency Converter requires very minimum permissions.

Risk impact analysis details

Low Request access to the following domains: er-api.com

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.

Currency Converter may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

High This extension website URL may be invalid
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