Does KDF Tech work with clients in the USA, Canada, and UK?

Yes. KDF Tech delivers remote custom software, mobile apps, Shopify stores, POS/ERP, and marketplace customization for clients in the USA, Canada, UK, Pakistan, and worldwide.

Does KDF Tech develop mobile apps for Android and iOS?

Yes. We build Flutter Android and iOS apps and publish them on Google Play and the Apple App Store. Multiple customer, seller, and rider apps are already live under our KDF tech Play Store developer account.

Do you customize 6Valley and 6amMart?

Yes. We fully customize and redesign 6Valley and 6amMart — UI/UX, admin panels, Flutter apps, payments, courier integrations, and production deployment. Live examples include Khan Dry Fruits, KPK Collection, and KDF Mart.

Can you design and build a Shopify store?

Yes. We design Shopify storefronts with custom theme UI, banners, category merchandising, and conversion blocks. See our live work at khandryfruit.com.

Do you offer free online tools?

Yes. KDF Tech publishes 200+ free browser tools — calculators, converters, PDF and image utilities, text tools, and generators — at kdftek.com/tools/ for users in the USA, Canada, UK, Australia, Europe, and worldwide.

How can I contact KDF Tech for a project?

Contact us on WhatsApp at +92 345 0144865 or email kdfmarts@gmail.com. You can also submit the project inquiry form on kdftek.com.

Free · No signup · Instant results · Updated 2026-09-17

Profit Calculator

Answer: Profit = selling price − cost; profit margin on revenue = (profit ÷ selling price) × 100.

About this tool

Free profit calculator. Enter cost and selling price to get profit and margin percentage.

Full guide → · finance tools

CostSelling price

Profit40
Margin %33.33%

Profit = selling price − cost

How to use Profit Calculator

Enter product cost (COGS).
Enter selling price.
Read gross profit dollars and margin percentage.

Why use this free tool

100% free — no account required.
Runs in your browser — inputs stay on your device for these calculations.
Mobile-friendly controls with clear, copyable results.
Published by KDF Tech — software, apps, Shopify, and POS systems.

Need a custom product? Start a project or WhatsApp +92 345 0144865.

FAQ — answers Google & AI can cite

What is Profit Calculator?

Profit = selling price − cost; profit margin on revenue = (profit ÷ selling price) × 100.

Is this gross or net profit?

This is gross profit before overhead, tax, and shipping — suitable for product-level US/UK retail checks.

What margin do US small retailers target?

Margins vary by category — grocery ~2–5%, specialty retail 30–50%; compare your margin to industry benchmarks.

How does profit differ from markup?

Profit uses revenue as base for margin; markup divides profit by cost — use the markup calculator for cost-based pricing.

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