RevExOS

Generate a ready-to-send accounts receivable follow-up email for an overdue or upcoming invoice, tuned by how overdue it is (1-6) and whether to protect a long-term relationship. Requires an email address to attribute the request; RevExOS sends occasional updates about new free AR/collections tools to it, never spam.

Extract structured data from an invoice (PDF, PNG, JPEG, WebP or GIF, up to 10MB) at a public https URL or attached in ChatGPT: invoice number, dates, PO number, vendor and customer, currency, payment terms, subtotal, tax, total, and every line item. Also checks whether the line items add up to the subtotal and the subtotal plus tax to the total. A URL must download the file directly without a log

Extract structured data from a purchase order (PDF or image, up to 10MB) at a public https URL or attached in ChatGPT: PO number, dates, buyer and vendor, currency, payment terms, totals and every line item with SKU, quantity and unit price. A URL must download the file directly without a login. The file is not stored. Requires an email address; 5 per email per day. Extracted values are data copie

Compare a purchase order with the invoice billed against it (the PO and invoice legs of a three-way match). Each file (PDF or image) is a public https URL or a file attached in ChatGPT. Returns both extracted documents plus header checks (PO number, buyer, vendor, currency) and line-by-line checks: match, quantity differs, unit price differs, on PO but missing from the invoice, or on the invoice b

Prorate a mid-period plan change (upgrade, downgrade, seat change): credit for the unused part of the old plan, charge for the rest of the period on the new plan, and the net amount. Method "months" (default) counts every whole month of the period equally and splits only the partial month by its own days; "days" spreads the price over every day of the period (Stripe default). Monthly plans give th

Build a month-by-month revenue recognition schedule (ASC 606 / IFRS 15 style, single performance obligation) with billed, recognized, deferred revenue and unbilled revenue per month. Models: "subscription" (equal per full month, partial first/last month by its own days, billed upfront/annual/quarterly/monthly in advance), "milestone" (recognized when each milestone is delivered, optional deposit),

Simple interest on an overdue invoice: amount x annual rate x days overdue / 365, plus a flat late fee. Mode "annual" (contract rate per year), "monthly" (rate per month, converted x12), or "uk" (UK Late Payment of Commercial Debts Act: 8% + Bank of England base rate, plus fixed compensation of GBP 40/70/100 by debt size). Same math as revexos.com/late-payment-interest-calculator. Whether interest

Work out an invoice due date from its payment terms (due on receipt, Net 7/10/14/15/30/45/60/90, EOM, Net 30 EOM, or a custom number of days), and the date the cash actually lands after a late payment and the payment method clearing time (card 0, wire 1, ACH 2, check 7 business days). Weekend dates roll to Monday by default. Same math as revexos.com/invoice-due-date-calculator.