GST/HST Calculator Canada – Auto Tax Calculator

Overview

Canadian GST, HST and PST calculator with auto price detection for quick tax estimates while shopping online.

🇨🇦 GST/HST Calculator for Canada – instantly calculate GST, HST, PST, and QST. Auto-detect prices on any webpage and get accurate tax breakdowns in one click. Perfect for shoppers, freelancers, and businesses across Canada. ✅ Key Features • Instant GST, HST, PST & QST calculations • Auto-detect prices on any webpage (shopping, invoices, receipts) • Add or remove tax in one click • Full breakdown: pre-tax, tax, and total • Business mode with ITC support • Export results (CSV) and copy to clipboard • Supports all Canadian provinces and territories • Lightweight, fast, and privacy-focused ✅ Supported Regions Alberta – GST British Columbia – GST + PST Manitoba – GST + PST Saskatchewan – GST + PST Ontario – HST Nova Scotia – HST New Brunswick – HST Newfoundland & Labrador – HST Prince Edward Island – HST Quebec – GST + QST Yukon, NWT, Nunavut – GST ✅ Perfect For • Online shoppers in Canada • Freelancers & contractors • Small business owners • Accountants & bookkeepers • Anyone needing a GST calculator ✅ Why Users Love It • Saves time on every purchase • No manual tax calculation needed • Works instantly on any website • 100% private – no tracking or data collection ✅ Privacy This extension does not collect, store, or transmit any personal information. All calculations happen locally in your browser.

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Details

Version
1.0.1
Updated
May 26, 2026
Flag concern
Size
253KiB
Languages
English (United States)
Developer
Email
sunnyvictoria777@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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