Small Business Bookkeeping & Invoice Tracker - Interactive Web App + Excel (Both Formats in One Download) - Profit, Margin & Overdue Invoices, Runs Offline

Two products in one download. You get the live interactive dashboard and the same tool as a real Excel workbook — use whichever you like, on any device, and keep the other as a backup.

Your download (a single .zip) contains:

• 1. Interactive dashboard (.html) — double-click to open in Chrome, Edge or Safari.
• Profit & margin — income minus expenses, with month filter.
• Overdue-invoice alerts — unpaid and overdue invoices flagged so you know who to chase.
• Profit-by-month and expenses-by-category charts, plus an invoices table.
• Edit your own data — a built-in editor; everything recalculates instantly.
• Saves to your computer automatically; export/import your data as a file.
• Light & dark theme, print-ready, works offline, nothing to install.
• 2. Excel workbook (.xlsx) — the same tool as a real spreadsheet for Excel, Google Sheets or LibreOffice; perfect for printing, sharing and as a reliable backup.
• 3. Quick-start & data-backup guide (.pdf).

Use it to track revenue, expenses, profit and which invoices are still unpaid. Works on Windows, Mac, Linux, phone or tablet. One payment, lifetime access, no subscription.