For Vinted, Leboncoin and eBay resellers

Check what it's worth before you buy it.

One photo at the stall, and you see what it resells for, what that price rests on, and what you would make at that buying price.

See an example

Free: 10 estimates a month, no card required

What you get

  • A rangenever a bare price
  • Compared salescounted on every card, even at zero
  • Projected marginbefore you reach for your wallet
  • Stock and marginskept for you, to the cent

One find, from the stall to your books

Follow a puffer jacket bought for €8 one Sunday morning.

An example, step by step, with the screens you will see in the app. The figures are the example’s, not a promise.

  1. 01 — At the stall

    One photo, that’s it.

    No form to fill in: from your photos, resellflip suggests the item’s name, its category, and its size when the label is readable. A name or size you already typed is never overwritten.

  2. 02 — The price

    A price, and what it rests on.

    A range rather than a bare figure, and next to it the number of recorded sales that resemble your piece. When it is zero, you see it: the estimate is made by analogy, to be checked.

  3. 03 — The decision

    You know what you make before you pay.

    Type the asking price at the stall, and shipping if you pay it: the projected margin shows straight away. You haggle knowing.

  4. 04 — The listing

    Your listing is already written.

    Title and description written for the platform you pick: Vinted, Leboncoin, eBay or Whatnot. You read it over, copy it, post it. Posting stays your move.

    Included from the Pro plan.

  5. 05 — The sale

    Sold. And you know what you keep.

    You note the final price and the fees paid: the net margin is worked out, and the item leaves your stock.

  6. 06 — Your business

    Your margins, month after month.

    Net profit per month, average turnaround, items sitting unlisted for more than 30 days: you see what really pays, and you hunt better the following week.

The maths, no surprises

What counts is what you keep.

Revenue flatters, margin pays. You note what you paid and the fees on each sale: resellflip does the subtraction, to the cent, and carries it into your books.

Example
Resold
45,00 €
Fees (commission, shipping)
−3,20 €
Bought at the stall
−8,00 €
In your pocket
+33,80 €

Illustrative example. Fees depend on the platform and on shipping: you enter them when you record the sale.

Just starting out?

These three guides answer the questions that come before the tool: what resells, what is left once the fees are paid, and what has to be declared.

All the reseller guides

Pricing

Free

Free

No card required

10 estimates a month

one every 12 hours

  • Unlimited stock and margins
  • Estimates from compared sales, at the plan’s pace
Most chosen

Pro

11,99 € /month

No commitment, cancel in 2 clicks

300 estimates a month

about 10 items a day

Everything in Free, plus

  • 30 times more estimates
  • Listings ready to paste
  • Niche analysis

Ultime

39,99 € /month

No commitment, cancel in 2 clicks

Unlimited estimates

no ceiling to keep an eye on

Everything in Pro, plus

  • Unlimited estimates
  • Bulk purchases
  • Accounting export and tax summary

Where the price we show you comes from

When sales recorded in resellflip resemble your piece, the range leans on them: last eighteen months, one sale kept per seller, never asking prices. The number of compared sales is written on every card, even when it is zero: with no comparable sale, it is an estimate by analogy, to be checked.

The distinction is not a methodological detail, it is the whole gap. A live listing only proves that someone hopes for an amount. And the listings still visible are, mechanically, the ones that found no buyer: the ones that sell disappear. Lining up with them means copying prices nobody ever paid.

The “one sale per seller” rule corrects a second bias: an account shifting a hundred identical pieces has a pricing strategy, not a market. Letting it weigh a hundred times would measure its commercial policy.

The method in detail · work it out yourself, by hand

What we do, and what we will never do

 A spreadsheetA tool that posts for youresellflip
Tell you what the item is worthNoSometimesYes
Write the listingNoYesYes
Post in your placeNoYesNo, never
Risk to your seller accountNoneRealNone
Margins and turnaround worked outIf you keep themRarelyYes
Usable at a flea marketNoVariesYes
Your data exportableYesVariesYes

The third row is the one that costs us customers, and we are keeping it. Neither Vinted nor Leboncoin offers a public API: any tool that posts in your place is working around something, and it is your account that answers for it, not theirs. The full reasoning.

Honest questions

Is the estimate reliable?
It is an aid, not an oracle: it aims at a realistic selling price within 1 to 2 weeks, with its range and the number of compared sales it rests on.
Does it post to Vinted on its own?
No: Vinted and Leboncoin offer no public API, and the tools that work around that risk getting your seller account banned. resellflip prepares the perfect listing; the pasting stays your move.
What exactly is the free plan?
10 estimates a month, no card and no time limit — it is not a trial. Stock, margins and turnaround are unlimited on it: what is counted is the estimates, because each one runs a search for comparable sales and a calculation, and that costs. There is no free anonymous estimate, and that is deliberate: the free plan goes through an account. The margin and fee calculators, on the other hand, are open to everyone, for nothing.
And if the tool does not know my item?
It tells you. The card shows the number of compared sales, and when it is zero, you see it: the estimate is then made by analogy, and it is to be checked. On a rare piece, better to know that than to buy badly with confidence.
Where does my data go?
It stays yours. Full JSON/CSV export at any time, immediate and permanent account deletion, and no sale of your personal data — not your identity, not your email, not your photos. It is hosted on European servers, not on your device. Your closed sales do feed the estimates, anonymised, just as other people’s feed yours. Full detail in the privacy policy.
How much does resellflip cost?
A free tier, no card required, with 10 estimates a month. Then Pro at €11.99 and Ultime at €39.99 a month, no commitment, with nearly two months free when you pay yearly.

Your next find deserves a real price.

See pricing

Not in the mood for an account? A single estimate for 0,69 €.