Signal Desk Labs - Courier Log

A self-contained HTML app for couriers, drivers, and sole traders. Runs entirely offline in your browser — no logins, no subscriptions, no spreadsheets.

Track everything in one place: mileage, income, expenses, jobs, clients, and invoices

✨ Features

• Jobs & Clients — link mileage, income, and expenses by job or client. Store client details (name, email, phone, address, terms).
• Mileage Tracking — enter start & end odometer readings, log vehicle, get totals instantly (with HMRC allowance estimate).
• Income Tracking — record payments, assign invoice numbers, mark paid/unpaid. Unpaid rows show red, paid show green.
• Expenses — log fuel, parking, tolls, repairs, insurance, and more. Add supplier, receipt flag, description & notes.
• Records & Reconciliation — filter by type, job, or month. See totals, profit per job, unpaid invoices, and monthly summaries.
• Invoices — select entries, generate clean invoices, print to PDF, or email. Mark jobs as paid automatically.
• Settings — customise business name, address, email, phone, invoice prefix/number, mileage rates, dark mode, and time format.
• Export & Backup — one-click CSV, Excel, PDF, or JSON backup. Import again anytime.
  

🖥️ How it works

• Open the HTML file in Chrome, Edge, Safari, or Firefox.
• All data is stored locally in your browser (no cloud, no sharing).
• Works completely offline — log jobs on the go.
• Export data or invoices whenever you need.