Finance & money

InvoiceForge

A native, fully offline invoice and estimate builder for freelancers and small businesses — your data stays in one file on your own machine.

Windows desktop app (.exe) US$20 · one-time

InvoiceForge is a real installed Windows app, not a web page in a wrapper. Pick a client, add line items in an editable table, set a tax percentage and a flat discount, and a live totals panel recomputes the subtotal, tax, and grand total as you type. One click renders a clean, branded PDF: your business header, the client's billing block, the itemized table, the totals, and your payment terms.

It also tracks every invoice and estimate by status — Draft, Sent, Paid, Overdue — with sequential INV- and EST- numbering, a dashboard of outstanding and paid amounts, a client list, and CSV export. Everything runs offline: your clients, documents, and business profile live in a single local file. No accounts, no cloud, no tracking.

What it does

  • Invoice builder with an editable line-item table and a live totals panel (subtotal, discount, tax, grand total) that recomputes as you type
  • One-click branded PDF for any invoice or estimate, rendering your business header, the client billing block, the itemized table, totals, and payment terms
  • Invoices and estimates tracked by status (Draft, Sent, Paid, Overdue) with sequential INV- and EST- numbering and overdue rows highlighted
  • Live dashboard: outstanding and paid-this-month amounts, overdue and draft counts, a 6-month invoiced bar chart, and an invoices-by-status breakdown
  • Client management with email, multiline billing address, notes, search, and a live document count per client
  • CSV export for clients and documents, with all data stored locally in a single file and no network connection ever made
US$20 one-time payment · yours to keep forever · Windows desktop app (.exe)
  • 14-day refund if it doesn't work as described — Refund Policy
  • Instant download, delivered by email — re-download anytime from your receipt
  • No subscription, no account — works fully offline
  • No activation server — the app keeps working even if this website disappears
Works on
Windows 10 & 11 (64-bit)
Download
~125 MB · InvoiceForge-win64.zip
Installs
On computers you personally own or control (EULA)
Updates
Free fixes and improvements for the version you buy — notices by email, never by the app phoning home

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Safe to download & install

A genuine, local-first desktop app — no telemetry, no account. Because we're a new independent maker, Windows may show a one-time SmartScreen prompt on first run; just click More info → Run anyway. Your download lists a SHA-256 checksum so you can verify it's authentic and untampered. How to install & verify →

SHA-256 · InvoiceForge-win64.zipcf8ce7375ae279c32d7deab3e0da54d621b1b217f12ccffd63f009caa0c47774