Thriftly.

Thriftly for businesses

Supplier Review

Check what you ordered against what you were invoiced. Find potential price differences, excess quantities and duplicate documents before requesting a correction.

USD · EUR · GBP · CAD · HTG — kept separate. No AI document upload. No payment required.

Review supplier invoices

CSV documents are calculated in this browser. They never go to AI. Account saving sends them only to Thriftly’s private storage.

Required. Up to 2,000 rows / 450 KB.

Required. Up to 2,000 rows / 450 KB.

Optional invoice credits. Up to 2,000 rows / 450 KB.

Keep your review

Device saves stay in this browser, shared with anyone using it. JSON backups contain your documents; keep them private. Signed-in account saves are isolated to your account.

Sign in from the header for account saving across devices. CSV review is available without signing in.

Supplier Review questions

Are these savings or actual refunds?

Potential discrepancies are estimates from your CSVs, not a promise of recovery. Actual credits are separately recorded by you with a reference and cannot exceed the remaining eligible invoice amount. Thriftly does not verify receipt or send a request.

How are matches and duplicate documents handled?

Supplier, PO, SKU and currency must match exactly, including letter case and spaces. Order quantities with the same key are combined; conflicting order prices require review. Invoice rows are processed in file order for cumulative quantity. Price differences apply only to ordered quantity; excess units use the invoice price, preventing double counting. Different document IDs for the same supplier/invoice/currency, repeated identical lines, or a document ID used for multiple invoices are treated as duplicates: all affected copies are excluded. Use one document ID for all lines of one invoice. Unmatched references contribute zero.

How are invoice credits applied?

Credits match exact supplier, invoice and currency and are capped at eligible discrepancies after dismissals. Repeated credit IDs are all excluded pending review. Unmatched credits are flagged. For multi-line invoices, credits are applied once to the invoice balance, never to every line.

Where do my documents go?

CSV review and device saves run in your browser. Upload text is never sent to AI or external document services. Only an explicit account save sends your CSVs to Thriftly’s account-isolated storage. JSON backups include document data. Feature analytics contain no document contents or amounts. Public sharing copies only this page’s link.

Which files are supported?

CSV only, including quoted fields, escaped quotes and a UTF-8 BOM. Use the exact template headers, positive whole quantities and nonnegative decimal prices with at most two decimals. Maximum 2,000 rows and 450 KB per CSV. Scanned PDFs, OCR and automatic supplier messaging are not supported.

Does this change my Thriftly plan?

No. Supplier Review is available without a paid plan. Existing savings analysis allowances and Free, Plus $9/month and Business $29/month plans are unchanged.