Free tools for
marketplace sellers.
A small collection of genuinely useful things we built while tidying payouts for a living. No sign-up, no email wall, no limits — and every tool runs entirely in your browser, so your numbers stay yours.
Marketplace Fee Comparison
One product, seven ways to sell it. Compare Amazon FBA, Amazon FBM, eBay, Etsy, Walmart, Shopify and TikTok Shop side by side — fees, profit, margin, ROI, break-even and the price you'd need for a target margin.
Compare marketplace fees → FREE · RUNS IN-BROWSERAmazon Settlement Report Analyzer
Drop in an Amazon settlement (flat file) report and see exactly what's inside the deposit: sales, refunds, referral and FBA fees, storage, advertising, taxes and reserves — with a reconciliation check and fee flags.
Analyze a settlement report → FREE · NO SIGN-UPPayout Date Forecaster
When will marketplace money actually hit your bank? Forecast upcoming payout dates and amounts across Amazon, eBay, Etsy, Walmart, Shopify and TikTok Shop, with a 13-week cash-in view.
Forecast my payouts →Built by people who
read settlement reports.
TidyPayouts turns marketplace payouts into clear, reviewable books.
These tools are the same idea, distilled: know where every dollar went.
Why are they free?
Because a seller who can see their fees clearly is exactly the seller we built TidyPayouts for. If a tool helps you today and bookkeeping software would help you every day, that's the whole marketing plan. No email gate, no watermarks, no “pro version” — use them as often as you like.
Privacy first, literally
Every calculator on this page runs locally in your browser. Uploaded reports are parsed on your device and never uploaded, stored or seen by us — you can disconnect from the internet after the page loads and everything still works.
- No accounts, no cookies for tracking, no analytics on your inputs
- Settlement reports are processed entirely on your device
- Fee rates are editable defaults — adjust them to match your actual categories
Are these tools really free?+
Yes — no trial, no email required, no usage limits. They're a way for TidyPayouts to be useful to sellers who aren't customers yet.
Do you see the numbers or reports I enter?+
No. Every tool computes locally in your browser using JavaScript. Files you open in the settlement analyzer are read by your own browser and are never transmitted to us or anyone else.
How accurate are the fee rates?+
They're realistic defaults for common categories as of late 2026, and every rate is editable so you can match your exact category, store plan or negotiated rates. The math updates instantly.
Can I use the results for accounting?+
Use them for decisions and sanity checks. For books that stand up to review — every payout matched to every deposit, mapped to your chart of accounts — that's what TidyPayouts does, and it's free during beta.
Every payout,
perfectly in place.
TidyPayouts does for all your payouts what these tools do for one.
Start your free beta →Free during beta. No credit card. A little more breathing room.