Unit Converter

Name: Unit Converter
Rating: 4.3529 (17 reviews)
Author: NumeriusNegidius

Simple and powerful toolbar popup with unit conversion. Supports Area, Length, Mass/Weight, Pressure, Force, Speed, Temperature, Time and Volume conversions. Convert imperial to metric and vice versa.

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Unit Converter is a precise and user-friendly Chrome extension that lets you quickly convert between 121 units across multiple measurement categories. With support for Area, Length, Mass/Weight, Pressure, Force, Speed, Temperature, Time, and Volume, this toolbar popup simplifies metric-to-imperial and imperial-to-metric conversions seamlessly. Perfect for engineers, students, and professionals, it supports a comprehensive range of units such as kilometres, pounds, kilopascals, knots, and many more. Enhance your productivity by having a reliable, instant conversion tool right in your browser toolbar.

Utilities Productivity

By:

Daily users:

Rating:

Version:

1.5 Last updated: 2020-04-16

Version code:

5006379

Creation date:

2018-07-07

Risk:

Permissions:

storage

Size:

50.99K

URLs:

Website ,Privacy policy

Full description:

See detailed description ⏷

Source:

Firefox Browser Add-ons

Updated:

a day ago

Ranking

# 4,091 ▼ 3

Other rankings

#8 in united keyword 21 #14 in temperature keyword 14 ▼ 1 #33 in convert keyword 20 #51 in conversation keyword 31 ▲ 1 #107 in force keyword 21 ▲ 1

Other platforms

Unit converter (v1.3)

71 4.00

(4)

User reviews

Users find this Firefox add-on simple, handy, and effective for metric and decimal imperial conversions, with a thorough interface suitable for basic daily needs. However, many criticize its lack of context menu integration and inability to detect selected numbers, which hampers usability. The biggest complaint concerns imperial length conversions, as it provides decimal rather than the more practical feet/inches format. Additionally, some users report antivirus warnings and compatibility issues with recent Firefox updates, limiting its usability for some.

Pros

Very complete for common metric conversions and useful for very large or very small unit conversions.
Simple and handy user interface, easy to use daily.
Thorough unit conversion between metric and imperial units for decimal values.
Works well for basic unit conversions as expected.
Found quickly once located among many similar add-ons.

Cons

Lacks context menu integration and automatic unit or selected number detection, reducing ergonomics.
Imperial length conversions are presented only in decimal form, lacking feet/inches format which is inconvenient for users.
Reported as unsafe by some antivirus (Avast), causing concern and removal.
Incompatibility with newer Firefox extension standards prevents installation on updated browsers.

Recent reviews

Useless, no context menu, no unit detection, even no selected number detection... It's basically a separate app in your browser with very poor ergonomics

by Frantz , 2024-08-20

by Larwick, 2024-03-25

View all user reviews ›

Extension safety

Risk impact

Unit Converter does not require any sensitive permissions.

Risk impact analysis details

Risk likelihood

Unit Converter has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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