Your new automatic currency converter.
Completely customizable.
Completly free.
- By:
- Baizey
- Daily users:
- 589 25
- Rating:
- 4.19 (64)
1 new ratings
- Version:
- 5.1.0 Last updated: 2024-08-07
- Version code:
- 5788943
- Creation date:
- 2019-02-01
- Risk:
- High risk impact Moderate risk likelihood
- Permissions:
- contextMenus
- activeTab
- storage
- contextMenus
- Host permissions:
- https://uacc-go-h3a6bmejfnaebygu.northeurope-01.azurewebsites.net/*
- https://uacc-go-h3a6bmejfnaebygu.northeurope-01.azurewebsites.net/*
- Size:
- 163.62KB
- Email:
- ba*****@gmail.com
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Data ingested on:
- 2025-07-13
Ranking
Other platforms
User reviews
Pros
- Converts currencies automatically on web pages, providing convenience.
- Generally fast and simple to use when working properly.
- Clean and useful interface for currency conversion.
- Toggle features like hover + shift work effectively for some users.
Cons
- Sometimes fails to recognize or incorrectly converts currency amounts, resulting in errors or strange outputs.
- Settings and interface are confusing or difficult to use; some settings are ignored (e.g., disabling auto-convert or localization alerts).
- Performance issues: slows down page loading significantly; high CPU usage on pages with multiple prices.
- Does not support certain currencies or websites properly, leading to incomplete conversion.
Recent reviews
Works great, you can set it so that you simply hover over a price and you get the converted rate but I wish it had an option that allowed you to see multiple currencies at once, for example if I want to see the price in 3 currencies in one shot like AED, USD, and CAD
by Fi*****, 2025-07-07
When it works, it works surprisingly well.
When it doesn't work, it seems like it's 'dunce level'---not even recognizing obvious currency amounts, or worse, doing some strange thing where a perfectly clear currency amount is turned into some strange symbols/letters/numerals string of characters bearing no relationship to reality.
It would be great if it could be fixed because it's very useful when it randomly works.
NOTE: Someone else remarked that the interface/settings are difficult to figure out. No, they are actually virtually impossible to figure out. Bad, bad design!
by Fi*****, 2025-06-20
Wonderful add-on. Works perfectly.
I did however spend 10 minutes wondering what the hell was wrong with google sheets because my "$A$1" was being converted to "A0,96€".
Heavily recommend whitelisting google spreadsheets as soon as you install the extension. Or make it a default setting?
by Ub*****, 2025-02-19
Extension safety
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.
Universal Automatic Currency Converter requires some sensitive permissions that could impact your browser and data security. 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 ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- 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 Browser Add-ons, 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.
Universal Automatic Currency Converter 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 **** ********* *** **** **** *******
Upgrade to see full risk analysis details
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