Free Tools

Tools for UK phone resellers

Free calculators to help you understand your margins, VAT position, and working capital โ€” before you even sign up.

HMRC Notice 718

VAT Margin Calculator

Calculate the VAT Margin Scheme component on any second-hand phone sale. Enter purchase price, sale price and optional repair costs to see your VAT liability and profit.

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Most Popular

Phone Reseller Profit Calculator

Calculate the true net profit on any phone sale. Includes purchase cost, repair costs, marketplace fees, payment processing, shipping, and VAT treatment.

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Capital Protection

Stock Age & Trapped Capital Calculator

Calculate how much working capital is locked in ageing phones and see how much value you lose each month to market depreciation across 0-30, 31-60, 61-90, and 90+ day tiers.

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Want these calculations done automatically for every device?

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