VAT Calculator

Unknown author · Functionality & UI

Open in Chrome Web Store

Users

—

Avg rating

—

Ratings

—

Updated

Apr 15, 2026

Media

1 item

Description

Calculate VAT (included/excluded) quickly in a clean popup. VAT Calculator is a lightweight, popup-only Chrome extension that helps you calculate VAT quickly and accurately. Enter an amount and choose a VAT rate (including quick-select options), then calculate either: (1) add VAT to a pre-tax amount to get the VAT value and final total, or (2) extract VAT from a tax-included total to find the pre-tax base and VAT portion. Results are shown instantly with a clean layout, and each value can be copied with one click. The extension runs fully offline, keeps a minimal interface, and does not require any complicated permissions.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
14
Description length
Characters in the listing description.
631
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
—

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.