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Resources · Google Sheets · UK tax year 2026/27

UK Reseller Profit Tracker: know what every sale really makes

What you paid, what you sold for, fees, postage and refunds. See your profit and return on every item, which platform pays best, what’s sitting unsold, and the figures you need if HMRC asks.

  • Vinted, eBay, Depop, Facebook Marketplace and Etsy fees estimated
  • Slow sellers flagged, with the cash tied up in them
  • Flags when a platform is likely to report you to HMRC
  • Designed by a Chartered Accountant
Get the tracker · £12.99One-off payment · Instant access
UK Reseller Profit Tracker dashboard in Google Sheets on a laptop

Dashboard

Net profit, return on stock and the one thing to do now

Your net profit after every cost, return on stock, stock waiting to sell and an action like repricing slow sellers, plus automatic flags.

Reseller dashboard with net profit, return on stock and flags

Items

Profit and return on every item

500 rows: cost, platform, sale price, postage, fees, refunds, then profit, return, days to sell and status fill in for you. Bundles, freebies and lost parcels all handled.

Items log with cost, sale, fees, profit and days to sell

Platforms

See which platform really pays best

Vinted, eBay, Depop, Facebook Marketplace and Etsy side by side: sales, fees, profit per sale and days to sell. Type the real fee on any sale and it replaces the estimate.

Platform comparison table by sales, fees, profit per sale and days to sell

Unsold stock

Slow sellers flagged, oldest first

You choose the number of days. The oldest unsold items are listed with the cash tied up in them, alongside a chart of sales and profit each month.

Oldest unsold items flagged as slow sellers and a monthly chart

Tax records

The £1,000 allowance or your actual costs

Your own possessions kept apart from stock bought to resell, cash-basis trading figures, and whether the £1,000 trading allowance or your actual costs gives the lower taxable profit.

Tax Records comparing actual costs with the £1,000 trading allowance

Other costs

Mileage, packaging and your phone bill

Packaging, mileage at 55p a mile, boosts, equipment and the business share of your phone, each sorted under a Self Assessment heading, plus platform reporting status for each platform.

Other Costs log with mileage, packaging and platform reporting status

What's inside

7 connected tabs. Log each item when you buy it and when it sells.

Start Here

Set up

Your details, a health check and 18 situations

Items

Log

500 rows; profit, return and status worked out

Other Costs

Log

Packaging, mileage, boosts and your phone

Dashboard

See

Profit, stock, slow sellers, platforms and a chart

Summary

See

By month, platform and category

Tax Records

See

Own items vs trading, £1,000 allowance, reporting

Settings

Tools

Platform fees and UK rules with sources

Built for real life

Handles the situations you'll actually face

Guidance for 18 real reselling situations, built into the Start Here tab.

  • Bundles and job lots
  • Free items
  • Selling your own things
  • Buyer pays postage
  • You buy the label
  • Cash on collection
  • Boosted listings
  • Partial refunds
  • Lost parcels
  • Returns and relisting
  • Bumps and spotlights
  • Car boot mileage
  • Phone used for selling
  • Slow sellers
  • Platform reporting to HMRC
  • Over the £1,000 allowance
  • Bought last tax year
  • Own items over £6,000

Uses the cash basis. Not covered: working out your Income Tax bill, limited companies and partnerships, VAT-registered sellers, foreign currency sales and Capital Gains Tax calculations. It doesn’t connect to your selling accounts.

How it works

1

Make your copy

After payment, click "Make a copy" to save the tracker to your Google Drive.

2

Log your items

Add what you paid when you buy, then the sale details when it sells.

3

Check your profit

See what each platform really pays and what to reprice next.

UK Reseller Profit Tracker

£12.99

One-off payment. No subscription.

  • The full UK Reseller Profit Tracker for Google Sheets
  • 7 connected tabs, with a filled-in example version and a blank version
  • Instant access straight after payment
  • Free updates for every new tax year
  • Email help if you get stuck setting up
Get the tracker · £12.99

Secure checkout by Stripe · Google Sheets

Want a Chartered Accountant to look over it with you?

Book a one-to-one review call and we'll go through your figures together and agree your next steps.

Book a review call

Frequently asked questions

How do I get the tracker after I pay?

You're taken straight to a download page with your "Make a copy" links. One click saves the tracker to your own Google Drive. Stripe also emails your receipt.

Does it connect to Vinted or eBay?

No. You enter your sales yourself, which takes seconds per item. Platform fees are estimated for you, or you can type the real fee.

Will a platform report me to HMRC?

Platforms report sellers with 30 or more sales, or about £1,700 or more, in a calendar year. The tracker shows where you stand on each platform. Reporting is information, not a tax bill.

Does it work in Excel?

The download here is the Google Sheets version, which is free with any Google account. If you'd rather use Excel, get in touch after buying and I'll send you the Excel files too.

Do I need to connect my bank?

No. There is no app, no subscription and no bank login. Your copy lives in your own Google Drive and only you can see it.

Will I get updates when tax rates change?

Yes. Bookmark your download page: it always links to the latest version, updated for each new tax year at no extra cost.

Can I share it with friends?

Please don't share or resell the tracker or its links. It is licensed for your own personal use.

Is this tax advice?

No. Whether you’re trading depends on your circumstances; the tracker explains the difference but doesn’t decide for you. Figures are estimates based on what you enter.

Ready to see what your reselling really makes?

Get the UK Reseller Profit Tracker today and know your profit on every single sale.

Get the tracker · £12.99