# InvoiceNumberGenerator

> Tracks unpaid invoices and client balances in your browser — free, no sign-up.

Canonical: https://productsfarm.com/product/invoicenumbergenerator
Last updated: 2026-11-10

Invoice Tracker is a web app from Invoice Number Generator for keeping track of invoices that are still waiting to be paid. Entries are saved locally in your browser, and each one shows its due date, amount and client. The tracker sorts unpaid invoices into aging buckets, so you can see what is current, what is 1 to 30 days overdue, 31 to 60 days overdue, and more than 60 days overdue. Totals are kept separately for each currency, and paid invoices leave the buckets.

You can add invoices by hand, or import them from a CSV file using a column template. The import preview shows errors with their file line numbers so you can fix them before saving. Invoices created with the site's invoice generator can be copied into the tracker after you download or send them. The copy does not change when you later edit the original invoice. Raw CSV and JSON backups are free to export, which matters because local data is removed if browser data is cleared.

The tracker suits freelancers and small businesses that want a simple view of who owes them money without signing up. Starter and Pro plans add cloud save and sync, formatted Excel and PDF statement reports, and a premium spreadsheet template. Pro also adds automatic payment reminders and recurring invoices for cloud-saved invoices.

## Facts

- Website: https://invoicenumbergenerator.com/invoice-tracker
- Categories: [Finance](https://productsfarm.com/c/finance), [Productivity](https://productsfarm.com/c/productivity)
- Pricing: Freemium
- Platforms: Web
- Made for: freelancers, small business owners
- Built with: [Cloudflare](https://productsfarm.com/tech-stack/cloudflare)
- Made by: [李鑫](https://productsfarm.com/u/makerccab0e)

## On ProductsFarm

- Launched in Week 1 · Jan 4–10, 2027