AutoConvert - you select, it converts

Automatically converts values from other units, currencies and time zones

AutoConvert: Instant Unit, Currency & Time Zone Conversion

AutoConvert - you select, it converts is a Chrome extension that simplifies your browsing experience by automatically converting selected units, currencies, and time zones on any webpage. Featuring both on-page conversions and a convenient popup for unlimited values, AutoConvert ensures you receive instant, accurate conversions tailored to your needs. With support for various units and currencies, it enhances the way you interact with information online.
Install from Chrome Web Store

Extension stats

Users: 3,000+
Rating: 3.65
(37)
Version: 2.1.1 (Last updated: 2024-08-12)
Creation date: 2020-06-09
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • alarms
  • storage
  • scripting
Host permissions:
  • http://*/*
  • https://*/*
Size: 184.32K

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

AutoConvert converts units, time zones and currencies, when you select them on a webpage. Selecting metric units (e.g. 16 km) converts them to the imperial units (e.g. 10 mi), and vice versa (10 inch to 25 cm). Time zones are converted to the detected local time zone. Supported currencies are converted to your home currencies.

Conversions are automattic, and appear in a corner of the page as soon as you select any text containing convertible units.

Alternatively, convert any values by using the text box in the extension popup (press the extension button in the toolbar).

A list of supported units, currencies and time zones is available here: https://updatenotes.blog/autoconvert-list-of-supported-units-time-zones-and-currencies/

** Currency conversion is a premium feature, and requires a purchase after the trial period. Please check if your currency is supported before purchasing.

  • Converts up to 6 values in a selection. Unlimited conversions in popup.
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User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Fast and reliable unit conversions
  • Works well for non-currency conversions
  • Remembers last input for convenience
  • User-friendly for basic conversions like F to C or inches to centimeters
  • Now free, making it better than many alternatives
Cons
  • Paywalled currency conversion
  • Inaccurate conversion results reported by users
  • Ugly interface
  • Limited options for conversion units
  • Requires subscription for some features
Most mentioned
  • Paywalled currency conversion
  • Inaccurate conversion results
  • Works well for many unit conversions
  • Interface design issues
  • Fast and reliable functionality
User reviews
UPDATE: I just read Harald Simon's review, posted on Jan 19, 2021, and saw that he is right. If you try to convert "90 feet" the conversion will be off by 17 inches. That's not very accurate. I did give this a three star review, but now I am dropping it to one star and uninstalling it. You can take your "10 day trial" and... keep it for people who make poor decisions. The unit converter might be good, might be bad. I like that I can just type something like "180 lb" or "72F" and immediately get a response showing the conversion. And I like that there is an option to remember my last input. But, the unit converter might also be limited. I haven't tested it enough yet. In other converters, you can convert things into dozens of other units but in this extension it seems there is only one unit you can convert to and it is chosen for you and I doubt that you can change it and even if you could it is too inconvenient. I really don't like how this extension is paywalled. Just allow us to use the currency converter for free and if people want to donate, they will. But not only that, the ONLY way to donate is through subscribing monthly, and I don't do subscriptions. If it were a one time and SMALL donation to unlock the currency converter, then I would maybe consider it. As for the time converter, that isn't at all useful to me. I can't like type "time Paris" to know what time it is there. It just shows my time. I can type "10 PM GST" and it will tell me how many hours ago that was, but that doesn't help me at all. I'd rather have the time converter paywalled and get the currency converter for free. Anyway, I really don't like paywalled stuff so I can't give this extension a rating higher than three stars. Remove the paywall, and I'll bump this up to four or five stars. If the currency converter is not paywalled, the developer can still have donation and subscription links and still receive an income for their work. But the way it is being done now is just going to result in unhappy people and poor reviews. Maybe some people want to spend $22-108 a year (depending on subscription plan) to convert currency when other extensions do it for free. Not me.
by callanyonefrompc, 2024-08-09

Great and fast works with inches to centimeters, f to c , highly recommended, should be a feature of chrome like opera has it.
by Martin Neville, 2024-07-30

by NS, 2024-01-24
View all user reviews

Extension safety

Risk impact

AutoConvert - you select, it converts requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

AutoConvert - you select, it converts has earned a good reputation and can be trusted.

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