Multi-channel
sales deserve
clean books.
E-commerce accounting is complicated — multiple channels, inventory, sales tax in 50 states, and platform fees eating your margins. Prolify handles all of it.
Common risks for unmanaged sellers
Based on Prolify onboarding data
Built for e-commerce complexity
Every accounting challenge unique to online selling — solved.
Multi-Channel Sales Tracking
Amazon, Shopify, Etsy, TikTok Shop — all revenue streams reconciled automatically into clean books.
Sales Tax Nexus Management
We track your nexus in every state, register where required, and file returns so you never get a surprise bill.
COGS & Inventory Accounting
Proper cost of goods sold tracking — including shipping, fulfillment, and platform fees — for accurate margins.
FBA Reconciliation
Amazon FBA statements are notoriously messy. We reconcile them to the cent every month.
International Seller Support
VAT, GST, import duties, and cross-border accounting for sellers expanding beyond the US.
Returns & Chargebacks
Proper accounting treatment for returns, chargebacks, and refunds across every platform.
Why sellers choose Prolify
Every channel covered
Amazon, eBay, Walmart, Etsy, Shopify, TikTok — however many channels you sell on, we bring them together.
Inventory precision
Track inventory value, COGS, and margins accurately — essential for profitability and tax filings.
Tax compliance on autopilot
Sales tax registration, filing, and nexus tracking across all 50 states. Never miss a deadline.
International ready
UK VAT, Canadian GST, EU IOSS — we handle the compliance for sellers going global.
Common questions
How does Prolify handle Amazon FBA statements?
We connect directly to your Amazon Seller Central account and reconcile every line item — fees, reimbursements, and payouts — against your books monthly.
Do I need to collect sales tax in every state?
Only where you have economic nexus (usually $100K in sales or 200 transactions in a 12-month period). We track your nexus and register you in new states automatically when you cross thresholds.
Can Prolify handle multi-currency sales?
Yes. We track sales in every currency, apply correct exchange rates, and handle translation for US tax purposes — important for sellers on international marketplaces.
What about COGS for products I buy and resell?
We set up a proper inventory accounting system — whether you use FIFO, LIFO, or weighted average — and track COGS accurately across all your product lines.
Sell more. Stress less about the books.
Multi-channel reconciliation, sales tax, and inventory accounting — all done for you.
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