Latest, 16 Oct 2026:1,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 16 Oct 2026:8 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Quick VAT Calculator
Quick VAT Calculator allows you to quickly calculate VAT without leaving Google Chrome. This extension is a great time saver if your using a cloud based accounting systems or shopping around for your company and need to work out pricing.
Now you never have to leave your browser to open the OS native calculator to find out the VAT of a product/service or open a new tab, simply tap in the amount & let Quick VAT Calculator do the rest for you!
For ease & speed Quick VAT Calculator calculates VAT at 20% but you can change this to a custom amount. This will be updated as & when the UK government change the rates.
* Quick & easy to use for multiple entries.
* Add & subtract VAT at the click of a button.
* Options for default VAT amount & currency.
If there is a feature or improvement to Quick VAT Calculator you'd like to see then please drop us a line.
Please note: Quick VAT Calculator is intended to be used as a guide/reference calculator.
Updates:
Version 1.3
* Migrate to manifest V3
* Minor fixes
Version 1.2
* Options - Ability to preset a custom VAT amount & currency.
* Added automatic focus on the value input.
* Refactored & restructured extension.
Version 1.1.1
* Added keypress support - 'enter' key will add VAT while 'shift' or 'down arrow' will remove VAT.
Version 1.1
* Added support for custom VAT amounts.
* Removed external requests.
Version 1.0.3
* Reduced package size by over 25%.
* Re-factored code.
Version 1.0.2
* Offline bug fixed.
Version 1.0.1
* Added icons to support retina displays.
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
0
0.00
30 days
0
+0.0%
0
0.00
6 months
0
+0.0%
0
0.00
1 year
0
+0.0%
0
0.00
Chrome Web Store search rankings
Where Quick VAT Calculator appears when people search the store, with the 30 day change