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CLUSTER GENERATION-PDF-AUTOMATION · 37 ENTRIES · EARLIEST ENTRY 2025-04-04

PDF invoicing and quoting tools

This cluster comprises tools that generate PDF invoices (and often quotes, receipts, or estimates) for freelancers, small businesses, and specific regional or platform needs, including e-commerce, GST, VAT, and Peppol compliance. The dated entries before the index start total 16, with a single entry in 2013, then a gap until 2021, and a concentration of entries in 2025 and 2026, including three entries in both June 2025 and June 2026. Traction is led by invoicekit with 2 stars, followed by saskaitos with 1 star and invoice-generator with 0 stars.

Entry timeline

ENTRY TIMELINE

JAN 2021: 1APR 2025: 1JUN 2025: 3NOV 2025: 1JAN 2026: 1MAY 2026: 1JUN 2026: 3JUL 2026: 1AUG 2026: 8SEP 2026: 13OCT 2026: 4
JAN 2021OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 ai-built · 2 hand-coded · 16 unlabelled

Operator · 9 hobby · 2 indie · 2 commercial · 7 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Invoice-Automation-System2★20 days—commercialWeb application that automates invoice generation and financial reporting from Excel data, producing Word and PDF documents for a business.
  2. 02billing-studio0★8 days—Multi-company invoicing web app for GST billing that manages customers, invoices, and billing workflows with PDF generation.
  3. 03analisarnotas0★13 days—hobbyWeb app that uploads Brazilian electronic invoice PDFs, extracts and validates access keys, and groups them by shipment and recipient CNPJ.
  4. 04-0★15 days—Web app that lets freelancers and small businesses generate invoices, quotes, estimates, and receipts, then download them as PDFs.
  5. 05Invoice-Portal0★13 dayslivehobbyInvoicing web app that manages customers, generates automatic invoice numbers, produces PDFs, and exports invoice history for businesses.
  6. 06Sistem_Invoice-V20★13 days—ai-builtWeb app for service businesses to create invoices, generate PDFs, share them with clients, and track payments.
  7. 07billmint0★5 days—indieWeb app that creates invoices and quotes from business details, provides a live preview, and generates PDFs.
  8. 08InvoiceGenie0★7 days—hobbyWeb app that generates invoices from natural-language descriptions, with manual editing, drafting, search, and PDF export.
  9. 09Factumation0★1 moliveWeb app that generates invoices and quotes, exports them as PDF, and emails them automatically for freelancers and small businesses across multiple currencies and regions.
  10. 10ginvoice0★28 days—hobbySelf-hosted web application for creating, managing, and emailing PDF invoices, requiring no external services beyond optional email delivery.
  11. 11go-bike-invoice-system0★10 dayslivehand-codedcommercialInvoice system for a bike shop that creates, sends, and exports invoices with PDF and WhatsApp.
  12. 12FapiaoFlow3★1 mo—hobbyDesktop app that sorts electronic invoice PDFs by dragging and dropping, using OCR to classify them for reimbursement.
  13. 13invoice-generator0★1 moliveWeb app for creating and managing invoices with PDF export, storage, and email delivery.
  14. 14HOADONDAURA-DAUVAO0★26 days—Web app that manages purchase and sales invoices, exports VAT tax declarations to Excel, and prints sales invoices as PDFs.
  15. 15Sanadpay-0★29 days—hobbyWeb app that lets businesses create invoices, generate payment links and QR codes, and produce PDF receipts after payment.
  16. 16Sigil0★1 molivehobbyInvoicing web app that manages clients and invoices, tracks sent and paid statuses, and generates downloadable PDFs for a single user.
  17. 17invoicekit2★1 molivehand-codedindieBrowser-based invoicing tool that creates professional invoices in 30 seconds with no signup and instant PDF download.
  18. 18bilingual-invoices0★1 mo—Web app that generates bilingual Arabic/English PDF invoices and accepts Stripe payments for download.
  19. 19gemautobill0★1 mo—hobbyWeb app that converts government procurement contract and invoice PDFs into completed spreadsheet invoices with manual field review.
  20. 20saskaitos1★1 moliveai-builthobbyWeb app for freelancers and small businesses to generate invoices and PDFs, storing all data in the user's Google Drive with no backend.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.