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Drop a supplier price list. We scrape all of Amazon and match every product. No VA team.

Every line comes back matched to its listing with the numbers already run: Buy Box price, net profit after fees, sales rank, offer count, pack quantity. The week your team spends on one list, done in a single pass.

Book a demoSee how it works

CSV · XLSX · PDF  /  up to 50,000 rows  /  matched, priced, and graded

app.sellersync.io/catalogs/spring-candy-2026/results
Catalogsspring-candy-2026.xlsxGraded
8 of 124 lines · matched against live Amazon data
All 8Profitable 5Match 6
ProductSupplier lineStatusConfidence
Milky Way Full Size Bars, 36 ct

Milky Way Full Size Bars, 36 ct

B0029JFOVKMilkyWay Milk Chocolate Bars Bulk Pack, Full Size

+$8.20 · ROI +56.6%

Match
Cadbury Dairy Milk Bar, 3.5 oz

Cadbury Dairy Milk Bar, 3.5 oz

B002OTOI80Cadbury DAIRY MILK Milk Chocolate Candy Bar 3.5 oz

+$6.10 · ROI +62.2%

Match
Albanese Sour Gummi Rings, 4.5 lb

Albanese Sour Gummi Rings, 4.5 lb

B0FVMKS2MVAlbanese World's Best Sour Mini PuckeRings 4.5 lb

+$7.80 · ROI +69.6%

Match
Life Savers 5 Flavors, bulk bag

Life Savers 5 Flavors, bulk bag

B000FKMNSMLife Savers 5 Flavors Hard Candy Bag

+$4.90 · ROI +66.2%

Match
York Peppermint Patties, 17.3 oz

York Peppermint Patties, 17.3 oz

B07XY8T9ZKYORK Dark Chocolate Peppermint Patties Family Pack

+$3.20 · ROI +35.2%

Maybe
English Toffee Chews, 12 ct case

English Toffee Chews, 12 ct case

B0DX477KC4Toffee Candy Assorted Bulk Chews, 1 lb

-$3.30 · ROI -24%

Match
Wiley Wallaby Licorice, 24 oz

Wiley Wallaby Licorice, 24 oz

Wiley Wallaby · B0CCB8WHKY

—

No match
Kinder Bueno Mini, 10 ct bag

Kinder Bueno Mini, 10 ct bag

B07FNN5BS7Kinder Bueno Mini Candy, Imported

+$4.30 · ROI +42.6%

Match
Buy list5 products
Projected profit+$3,184
Build PO

A supplier price list graded against live Amazon listings: each line matched, priced, and labeled match, maybe, or no match, with net profit, ROI, and margin. One line is caught by the pack check, an apparent 813% ROI that is actually a 24% loss once the pack quantity is corrected from 1 to 12, flagged as a pack risk, and held out of the buy list.

Every line matched and priced before a dollar goes out.

See it on your own list first

Every row
graded match, maybe, or no match
Live data
current Buy Box, rank, and fees per line
Pack-aware
multipack traps caught before the buy
Same day
most lists, to a graded buy list

Built for wholesale sellers. We’ll show you the accuracy on your own list, not cherry-picked numbers.

Still run like it’s 2010

Most buy teams still vet a price list by hand. It takes a week, and it costs you a salary.

01

A buy team of three to five VAs, searching Amazon line by line and pasting it into a sheet. A four thousand row list eats most of their week.

02

Price a case against a single-unit listing and a loss dresses up as a winner. Nothing in the spreadsheet flags it, and you find out after the truck arrives.

03

UPC-only scanners return “not found” on half your branded lines, then match the rest to the wrong variation.

04

By the time the spreadsheet is clean, the Buy Box has dropped, three more sellers jumped on the listing, and your numbers are stale.

Do the math on the old way

A team like that, a week per supplier, a few suppliers a month. That’s most of a salary going to data entry, and you still eat the occasional pallet of dead stock. One upload does the same list by end of day. The sellers winning the Buy Box next year won’t be the ones with the biggest headcount.

The pipeline

From the rep’s attachment to a purchase order.

End to end, in one pass. Click any step, or watch it run on its own.

app.sellersync.io/catalogs/new
New catalogUpload a supplier file
Drop the price list exactly as the rep sent it
Browse files
Sweet Supply CoNet 30

Drag & drop, or browse

CSVXLSXXLSPDFup to 50,000 rows

Recent uploads

spring-candy-2026.xlsx

Sweet Supply Co · 124 rows · parsing

parsing…

q1-confection-master.csv

Confection Wholesale · 2,418 rows · graded · 2d ago

novelty-import-list.pdf

Novelty Imports · 861 rows · graded · 5d ago

01 Upload · Drop the file as the rep sent it.

Matching at scale

We search all of Amazon. Nobody on your team has to.

UPC first. No UPC, we search the whole marketplace on brand, title, pack, and size, pull back every candidate listing, and score each one. The best becomes your match, the borderline a maybe. The job a buy team does by hand, one line at a time, run across the entire file at once.

  • Every candidate, found and scored
  • All of Amazon, no manual search
  • match / maybe / no match

Supplier line

Tootsie Roll Mini Bites, case of 6

supplier $2.22 / unit · UPC 0071720 09480

9 candidates found

Tootsie Roll Mini Bites, SUP 9 oz

B071HPVK49

match
✓brand✓title✓pack✓size
0%

Mini Bites Theater Box, 3.5 oz

B07NBPMNK8

maybe
✓brand~title✕pack✕size
0%

Tootsie Roll Midgees, 5 lb bag

B00081W42M

no match
✓brand✕title✕pack~size
0%

We searched every Amazon listing for this line and scored all nine candidates on brand, title, pack, and size. Only the top one becomes your buy; the borderline is held for review.

Results, scored to your rules

Every line priced, then cut down to your buy list.

Buy Box and historical pricing, net profit after fees, sales rank, offer counts, and pack quantity come back on every matched line. Then your rules for net profit, ROI, margin, BSR velocity, and FBA competition cut it down to a buy list, with capital at risk and projected profit recomputed live. Watch it run below.

  • Profitability · velocity · competition · risk
  • Saveable presets · search · custom columns
  • Live capital & projected profit
app.sellersync.io/catalogs/spring-candy-2026/results
spring-candy-2026ResultsGraded
124 lines · matched & priced · rules narrow the file to your buy list
Current · Buy Box Rules2 Export
All 6Profitable 4
Buy list4 of 6lines qualify
Capital at risk →$4,589landed cost
Projected profit+$2,822after Amazon fees
ProductSupplier lineStatusConfidence
Milky Way Full Size Bars, 36 ct

Milky Way Full Size Bars, 36 ct

B0029JFOVKMilkyWay Milk Chocolate Bars Bulk Pack, Full Size

+$8.20 · ROI +56.6%

Match
Cadbury Dairy Milk Bar, 3.5 oz

Cadbury Dairy Milk Bar, 3.5 oz

B002OTOI80Cadbury DAIRY MILK Milk Chocolate Candy Bar 3.5 oz

+$6.10 · ROI +62.2%

Match
Albanese Sour Gummi Rings, 4.5 lb

Albanese Sour Gummi Rings, 4.5 lb

B0FVMKS2MVAlbanese World's Best Sour Mini PuckeRings 4.5 lb

+$7.80 · ROI +69.6%

Match
Life Savers 5 Flavors, bulk bag

Life Savers 5 Flavors, bulk bag

B000FKMNSMLife Savers 5 Flavors Hard Candy Bag

+$4.90 · ROI +66.2%

Match
York Peppermint Patties, 17.3 oz

York Peppermint Patties, 17.3 oz

B07XY8T9ZKYORK Dark Chocolate Peppermint Patties Family Pack

+$3.20 · ROI +35.2%

Maybe
English Toffee Chews, 12 ct case

English Toffee Chews, 12 ct case

B0DX477KC4Toffee Candy Assorted Bulk Chews, 1 lb

-$3.30 · ROI -24%

Match

Rules grade the file live. The case of 12 priced against a single unit stays out of the buy, even at an apparent 813% ROI.

An animated demonstration of the results page. The buying rules for net profit per unit, ROI, margin, max BSR (velocity), and max FBA sellers (competition) tighten step by step, narrowing a 124-line supplier file down to a buy list while capital at risk and projected profit (after Amazon fees) update with each rule. A case of 12 priced against a single-unit listing is held out as a loss even at an apparent 813% ROI.

Built-in purchase orders

From buy list to a PO in the rep’s inbox, same session.

Filter to your buying criteria, set quantities, and the purchase-order builder runs the order math live: capital at risk, projected profit after fees, weighted ROI across the order. Export the full dataset or send the PO as a branded PDF. The order that used to take a day of spreadsheet work is done before the rep follows up.

  • Capital at risk and projected profit
  • Buyer-grade filters · live data refresh
  • 42-column export and PDF POs
app.sellersync.io/purchase-orders/PO-2026-0142
Purchase order draftPO-2026-0142Draft
Sweet Supply Co · Net 30 · Auto-saved 2m ago
More actions Order setupReview & send PO
Active PO draft3 items300 units · $3,701 cost · $8,493 revenue · +60% ROI
Capital at risk →$3,701product cost
Projected profit →+$2,234after Amazon fees
After freight+$1,874−$360net of freight
Wtd ROI / Margin60% / 26%weighted
Est. revenue$8,493at Buy Box · 300 u
Line · ASINQtyProfit · ROI
Milky Way Full Size Bars, 36 ct

Milky Way Full Size Bars, 36 ct

B0029JFOVK

144

+$1,181

ROI 57%

Cadbury Dairy Milk Bar, 3.5 oz

Cadbury Dairy Milk Bar, 3.5 oz

B002OTOI80

96

+$586

ROI 62%

Albanese Sour Gummi Rings, 4.5 lb

Albanese Sour Gummi Rings, 4.5 lb

B0FVMKS2MV

60

+$468

ROI 70%

3 lines · 300 units Add line

Accuracy is the floor

Of course the pack math is right.

That 813% winner below is a single-unit price on a multipack listing, and every scanner waves it through. We flag it on the line, in the buy list, before the PO goes out. It costs you nothing instead of a pallet of dead stock.

Old Fashioned Candy, 12 ct case

ASIN B07X9QK2 / matched to a 12-pack listing

match
Pack qty
1
Cost to fulfill
$1.15
Net sale
$10.50
ROI
813%

Same row, before and after the pack resolves. The 813% was the listing being a 12-pack, not a single unit.

Grading one row against a live Amazon listing.

Bulk scanners vs Seller Sync

A spreadsheet of maybes, or a buy list.

A scanner hands you rows to check. We hand you the buy.

Who does the vetting

Bulk scanners

Your VAs, line by line

Seller Sync

We scrape and match the whole file

What you get back

Bulk scanners

A filtered spreadsheet

Seller Sync

A graded buy list

Pack quantity

Bulk scanners

An afterthought, often wrong

Seller Sync

Resolved per line, before the math

Matching

Bulk scanners

UPC or nothing

Seller Sync

UPC first, then brand, title, pack, size, with a confidence label

The profit number

Bulk scanners

Gross, before the real fees

Seller Sync

Net after referral and FBA fees

Your file

Bulk scanners

Reformat it to their template

Seller Sync

Upload it as the rep sent it

Wrong matches

Bulk scanners

You find them by hand

Seller Sync

Flagged as maybe, not buried

Why this exists

Built by a wholesale seller, not a software company.

This came out of doing the job. Two days a week vetting supplier lists by hand, and still getting burned on a pack size after the pallet showed up. The buy side of this business has barely changed in fifteen years, and it shows. The file should come back already decided. That’s the whole product. Wholesale catalogs, nothing else.

Your list stays yours.

Supplier names, costs, and margins are isolated to your account. We do not aggregate them, resell them, or train on them. Your supplier relationships are the business. We treat them that way.

Book a demo

Bring a real price list. We’ll grade it on the call.

Thirty minutes, on your catalog, not a canned one. You watch it read the file, see the match confidence on your own brands, and leave with the graded results. If the matches are junk, you’ve lost half an hour.

Seller Sync is invite-only. We onboard a small number of wholesale sellers each month so match quality and support stay at the level the current members expect. If it’s a fit, you’re live the same week.

Or send us a note

We’ll get back to you within one business day.

FAQ

Common questions

CSV, Excel (XLSX and XLS, including multi-sheet workbooks), and PDF. PDF price lists go through a two-pass table and text extraction, so the catalog the rep exported straight to PDF works too.
Catalogs of up to 50,000 rows run through the same pipeline as a 50-line list. Small lists often come back in minutes; very large or PDF catalogs can take up to an hour. You see live progress the whole way and get an email when it’s done.
Each line goes through Keepa UPC lookup first, then brand-aware text search against live Amazon listings. Every candidate is scored on brand, title, pack quantity, and size, then labeled match, maybe, or no match. The labels tell you exactly which rows deserve a manual look, and we’ll show you the accuracy on your own list before you commit. Single-brand price lists and multi-brand distributor lists both run through the same pipeline.
Live Amazon listing data plus Keepa for price history, sales rank, and offer counts. Price every line at the current Buy Box or at 30-, 90-, and 180-day Keepa averages. Fees are computed from each listing’s category, dimensions, and weight. Everything is handled at the platform level. You never manage an API key.
Amazon US (amazon.com) today. If another marketplace is critical to your business, mention it when you book a demo. It helps us decide what to build next.
Yes. We work only from publicly available Amazon listing data through authorized providers: the same price, sales-rank, and fee information any shopper can see. Seller Sync is a decision-support tool: it shows you what each line looks like on Amazon today, and you stay in control of every buying decision.
Yes. Your catalogs, costs, and analyses are isolated to your account. We do not aggregate, resell, or share them, and we never train models on them.
Yes. Seller Sync is built for buying teams, not just one seat. Tell us how many people need access during onboarding and we’ll set them up. Everyone shares the same catalogs, suppliers, and results.
Seller Sync is invite-only. Book a demo, bring a real price list, and we’ll run it live. If it’s a fit, onboarding happens the same week.

You have a list sitting in your inbox right now.

Send us your messiest one. Half an hour on a demo call and you’ll know which lines clear your numbers and which were never going to, graded and priced, ready to turn into a PO.

Book a demo