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Merchant Tools

10 tools we built because we use them. Real numbers from official sources — no email, no account, no subscription.

Seller Pricing Calculator

What should you sell it for? And what's actually left?

Enter your product cost, pick the marketplace and category, and get the right price and your true net profit after referral fees, fulfilment, storage, VAT and returns.

AmazonnoonTrendyolSalla & Zid
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Import Cost Calculator

The factory price is not your cost.

From supplier price, quantity and dimensions to your landed cost per unit — freight, customs duty, import VAT, SABER, clearance and port charges.

ChinaSea & airCustomsSABER
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Shipment Cash Flow Calculator

When does your money come back?

Your profit looks great on paper while your cash is zero. Work out how many days your capital stays locked from the first supplier payment to the last marketplace payout, and how much working capital you actually need.

ImportingWorking capitalCash cycle
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True Employee Cost Calculator

A 5,000 salary is not 5,000.

GOSI, the expat levy, dependent fees, iqama, tickets, end-of-service — what an employee really costs you per month and per year.

HRGOSISaudi & expat
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Maximum Customer Acquisition Cost

How much can you spend on ads before you lose money?

From your margin, basket size and repeat rate — how many riyals you may spend to acquire one customer, the lowest ROAS you can tolerate, and your maximum cost per click.

AdvertisingROASMarketing
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Free Shipping Threshold Calculator

“Free delivery over how much?”

The wrong threshold eats your margin or fails to lift the basket. Find the lowest threshold that protects your margin, and compare profit before and after.

StoreShippingBasket size
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Reorder Point Calculator

When should you reorder before you run out?

From your daily sales rate and supplier lead time — at what remaining quantity you must place the order, how much safety stock you need, and how many days you have left.

InventorySupply
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Trade Goods Zakat Calculator

How much zakat is due on your business this year?

Zakat on trade goods is due on a base that includes inventory at market value, cash and collectible receivables, less debts falling due — at 2.5% for a lunar year.

ZakatAccounting
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Store Platform Cost Comparison

Salla, Zid, or a custom build?

Not a subscription comparison — the real three-year cost: subscription, paid apps, payment gateway fees, development and maintenance.

SallaZidCustom build
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GTIN Barcode Validator

A wrong barcode means a rejected product.

Amazon and noon reject invalid barcodes. Check the check digit, identify the type (EAN-13, UPC-A, GTIN-14, EAN-8) and the numbering authority.

AmazonBarcodeCatalog
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The tools work together

Start from your supplier quote and end at your ad budget — each result carries into the next tool in one click.

1The import calculator gives you your landed cost per unit
2The pricing calculator turns it into a selling price and margin
3Cash flow tells you how much capital you need and when it returns
4The acquisition calculator sets your advertising ceiling
5Reorder point tells you when to place the next order

Want these calculations inside your own system?

We build operations, pricing and inventory systems wired to your data — never enter a number twice.

See our systems Talk to us