PriceList Workbench - supplier price-change review for electrical wholesalers

See a review run in 60 seconds

Synthetic demo data - a 34-line merchant catalog against a supplier's new November price list. Your real files work the same way and never leave this tab.

Load files step: drop in your catalog and the new supplier price list, or load the synthetic demo — **1. Drop in two files.** Your current catalog and the supplier's new XLSX or CSV. Columns are detected for you - SKU, cost, pack, currency, effective date.

Review step: 17 prices up, 5 down, 1 pack change, duplicates and unmatched rows surfaced as decisions — **2. Review what changed.** Increases, decreases, pack-size changes, new and discontinued SKUs at a glance. Duplicates block the export until you pick a row. A renamed SKU (RCD-63A-2P vs your RCD632P) links only if you approve the alias - nothing matches silently.

Resolved review table with old and new costs, change percent, source rows, and the unlocked export — **3. Export the dated file.** Every row accounted for, old vs new cost, percent change, and the exact source file, sheet and row. Download the review workbook and a clean update file for your system.

Next supplier increase lands in your inbox? Same three steps - your saved column mapping and approved aliases load automatically.

1. Load files

Drop in your current catalog and the new supplier price list (XLSX or CSV). Or try the built-in synthetic demo.

Current catalog

New supplier price list

2. Confirm columns

Detected automatically. Fix anything wrong before comparing.

Decimal format Date format List type

3. Review

4. Export

Review every row above first. Export unlocks when all blockers and open decisions are resolved.

What this does and does not do

Shows cost increases and decreases, pack-size changes, new SKUs, discontinued SKUs and unmatched rows.
Matches on exact SKU only. A renamed SKU links to your catalog only when you approve the alias yourself.
Duplicate SKUs and alias collisions block the export until you resolve them. Blank and zero prices are flagged.
Every source row is accounted for in the review, with its file, sheet and row number.
Exports a dated review workbook and a clean update file. Exported text cells are protected against spreadsheet formula injection.
Your files are processed locally in this tab (SheetJS Community Edition, Apache-2.0). Nothing is sent anywhere.
v1 limits: no automatic ERP writes, no PDF reading, no integrations, no automatic price changes. You approve everything before export.