Tools for pricing & competitor monitoring

15 free mini tools for price changes, margin, discounts, VAT and more — with a clean path into the Trackabl waitlist.

Price change calculator

Price change calculator

Calculate price deltas in % and absolute value. Useful for competitor monitoring, margin protection, and pricing decisions.

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Profit margin calculator

Profit margin calculator

Compute gross margin and markup from cost and selling price. Useful to keep margins stable when competitors undercut.

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Discount stack calculator

Discount stack calculator

Calculate the final price when multiple discounts stack (percent + fixed). Great for promo planning and competitor promo analysis.

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VAT calculator

VAT calculator

Convert net ↔ gross with VAT rate. Useful for EU pricing comparisons and B2B/B2C pricing checks.

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Psychological price rounder

Psychological price rounder

Round prices to psychological endings (e.g., .99, .95, .90) while keeping margin constraints in mind.

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GTIN / EAN validator

GTIN / EAN validator

Validate EAN-8, EAN-13, and GTIN check digits in the browser. Useful for catalog hygiene and product matching.

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Product URL cleaner

Product URL cleaner

Remove tracking parameters (utm, fbclid, gclid) from product URLs. Useful for clean competitor lists and deduplication.

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Break-even ROAS calculator

Break-even ROAS calculator

Compute break-even ROAS from margin and variable costs. Useful for paid ads decisions when prices move.

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Shipping cost impact calculator

Shipping cost impact calculator

See how shipping cost changes affect margin and break-even price. Great for competitor shipping comparisons.

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Minimum viable price calculator

Minimum viable price calculator

Calculate your price floor given costs and target margin. Perfect for staying profitable while monitoring competitors.

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Competitor price gap analyzer

Competitor price gap analyzer

Paste competitor prices and see your position, rank, and the gap to the cheapest and the market average.

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Unit price calculator

Unit price calculator

Compare products by true unit price (€/kg, €/l, etc.). Great for competitive analysis and assortment decisions.

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Price elasticity simulator

Price elasticity simulator

Model how demand, revenue, and profit might change when you adjust price. Useful for scenario planning.

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Price list cleaner

Price list cleaner

Normalize prices from messy copy-pastes: decimals, thousands, and currency noise. Output is spreadsheet-friendly.

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Target profit price calculator

Target profit price calculator

Calculate the price you need to charge to hit a profit goal per unit after fees and fixed costs.

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