FlipMetrics is the tool independent resellers have been waiting for. Track your inventory, log your sales, and finally see your real profit — all in one place.
No spam. Just an email when we launch.
When you mark an item as sold, enter the sold price, platform fees, postage and any other costs. FlipMetrics calculates your gross profit automatically — so you always know exactly what you made on every item.
The Reports page shows total revenue, cost of goods, fees, expenses, gross profit, net profit and profit margin all in one place. Export everything to CSV in one click for your HMRC self-assessment.
Why FlipMetrics?
Most tools are built for retailers or general small businesses. FlipMetrics is designed from the ground up around the way resellers actually work — sourcing, listing across multiple platforms, and tracking profit per item.
Everything about FlipMetrics is designed with UK resellers in mind. Prices in pounds. Tax summaries aligned with HMRC self-assessment. No irrelevant features built for other markets.
At just £9.99 per month, FlipMetrics is priced so that it pays for itself with a single decent flip. No enterprise pricing. No hidden fees. No paying for features you'll never use.
FlipMetrics wasn't built in a boardroom. It was built by an independent reseller who scaled to selling tens of thousands of pounds worth of stock on a monthly basis and learned the hard way what happens without the right tools.
The best tool is the one you'll actually use every day. FlipMetrics is clean, fast and intuitive — no training required, no complicated setup, no accountancy knowledge needed.
To give every independent reseller in the UK the financial clarity they need to run their business with confidence.
No more spreadsheets. No more guessing. Just clear, honest numbers that help you make better decisions and keep more of the money you earn.
Sound familiar?
What's coming
Add your stock with purchase price, condition, and platform. Always know what you have and what you paid for it.
Record every sale across any platform. FlipMetrics automatically calculates your gross profit per item.
Log postage, packaging, platform fees, and more. See your true net profit after every cost.
A clear, at-a-glance view of your revenue, costs, and net profit. Know your numbers at any moment.
See it in action
A real look at FlipMetrics — built by a reseller, for resellers.
The dashboard shows your total revenue, net profit, profit margin, items in stock and expenses — all filterable by today, this week, this month, this year or a custom date range.
Track every item with purchase price, platforms listed on, condition, SKU and colour coded stock age badges — so you always know what you have and how long you've had it.
Log new stock with all the details you need — item name, SKU, date of purchase, category, platforms, price and condition. The date of purchase drives your stock age tracking automatically.
The Top Performing Items chart ranks your sold items by gross profit — so you can make smarter sourcing decisions based on real data.
The Expenses Breakdown donut chart splits your costs by category — packaging, mileage, platform fees, postage and more — so nothing gets forgotten come tax time.
The Stock Age chart groups your unsold inventory by how long it's been held — colour coded from green (fresh) to red (180+ days). Identify slow-moving stock at a glance.
Recent sales are listed on the dashboard with platform and profit — so you can see at a glance what's sold, where, and how much you made.
About FlipMetrics
If you're reading this, there's a good chance you've just nodded along to every single one of those pain points above. I know, because I lived every one of them.
I started reselling a few years ago with a modest budget and quickly scaled to over £1,000 profit per month. I reinvested everything back into stock — and before long I was holding tens of thousands of pounds worth of inventory across multiple platforms with no proper system in place.
I dreaded tax season. I lost track of stock. I once sold the same item twice and had to cancel an order and let a customer down. I had no idea which items were actually making me money and which weren't.
The tools that existed weren't built for resellers like me. So I built FlipMetrics — a simple, affordable platform to track inventory, log sales, manage expenses and see your real profit, all in one place.
"I built the tool I wish I'd had.
I hope it helps you too."
— Dion, Founder of FlipMetrics