Free scan — no account needed

Find duplicate vendor payments before they cost you.

Upload your payment export from QuickBooks, Xero, or any accounting system. DupeScan finds duplicate vendor payments in seconds — even with name variations, typos, and split invoices.

Start free scanSee how it works ↓
CSV & Excel supported
No account needed
Results in 60 seconds
dupescan.io/scan
Scanned
1,847
Duplicates
3
Recovery
$8,420
Possible duplicate payment100% match
Vendor A
ABC Consulting
Amount
$1,050.12
Vendor B
ABC Consulting
Amount
$1,050.12
All other payments verified clean
Works with exports from
QuickBooks
Xero
NetSuite
Sage
SAP
Any CSV
How it works
From upload to results in under 60 seconds.
No setup, no integration, no IT department needed. Just export your payments and upload the file.
1

Export your payments

Download a CSV or Excel export from QuickBooks, Xero, NetSuite, or any accounting system. Last 12 months works best.

2

Upload & scan

Drop the file into DupeScan. Our fuzzy matching engine compares every transaction against vendor name, amount, and date — including typos and name variations.

3

Review & recover

Get a clear report of suspected duplicates with confidence scores. Take action directly — contact the vendor, reverse the payment, or flag for your auditor.

Pricing
Start free. Pay when it works.
Your first scan is always free. No credit card, no account. Upgrade when you are ready for continuous protection.
Monthly
Yearly Save 2 months
Free
$0
One full historical scan. See exactly what we find before committing to anything.
  • 1 scan up to 5,000 transactions
  • CSV and Excel upload
  • Full duplicate report
  • No account needed
Start free scan
Most popular
Growth
$299/mo
For AP teams processing up to 2,500 payments per month who want continuous duplicate protection.
  • Unlimited scans
  • Up to 2,500 transactions per month
  • Email alerts on new flags
  • Audit-ready CSV export
  • Up to 5 users
Get started
Scale
$799/mo
For larger finance teams with high transaction volumes, audit requirements, and direct ERP integration.
  • Unlimited transactions
  • QuickBooks and Xero connector
  • Nightly automated scan
  • PDF audit report
  • Unlimited users
Get started
Need a custom enterprise plan? Contact us

Your first scan is free. Always.

Upload your last 12 months of payments and see exactly what DupeScan finds — no account, no credit card, no commitment.

Start free scan
Takes 60 seconds · CSV and Excel · Results instant