Free Retail Tools
Free Tools & Calculators for Retail Owners
Practical, no-signup tools to help you price, plan, and run your store — built by RetaPOS, the mobile-first POS for small retail.
Profit Margin & Markup Calculator
Enter cost and selling price to get profit, margin %, and markup % instantly — in any currency.
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GST / VAT Invoice Generator
Create and download a professional tax invoice for India (GST) or UAE/UK (VAT) in seconds.
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US Sales Tax Calculator
Add or remove US sales tax by state (all 50 + DC) or a custom combined rate.
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Run your whole store from your phone
RetaPOS is a cloud-based mobile POS with billing, CRM, and inventory for small retail — 25+ store types, from US$399/year. Requires a Wi-Fi or 4G/5G connection.
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