Who it's for
Freelancers, contractors, consultants, and small business owners who bill clients directly and want an invoice they can customize per job without rebuilding it from scratch every time.
Key features
- Line-item table for description, quantity, and rate — amount per line calculates automatically
- Automatic subtotal across every line item
- Adjustable tax rate with the tax amount calculated for you
- Total due calculated from subtotal plus tax
- Built-in invoice number, date, and bill-to fields
- Exports to a real .xlsx file, or duplicate it in FLYNT Sheets for the next client
How to use it
- Click "Use this template" to open it in FLYNT Sheets
- Replace the invoice number, date, and client name at the top
- Edit the line items — description, quantity, and rate — for the actual work being billed
- Adjust the tax rate if it doesn't match your local rate (or set it to 0%)
- Review the automatically calculated subtotal, tax, and total due
- Export as .xlsx, or share the FLYNT link directly
What's included
- A working line-items table with 3 example rows to start from
- Subtotal, tax, and total-due formulas already wired up
- Invoice number, date, and bill-to header fields
Common use cases
- Billing a client for a completed project or milestone
- Sending a recurring monthly invoice to a retainer client
- Itemizing materials and labor for a service job
- Quick one-off invoices for freelance work
Frequently asked questions
- Is this invoice template actually free?
- Yes. It's available on FLYNT's free plan — no credit card required to use it.
- Can I add more line items than the template starts with?
- Yes — it's a real spreadsheet. Insert additional rows above the subtotal line and the totals will include them automatically.
- Can I send this invoice directly to a client?
- Export it as a real, standard .xlsx file (which opens correctly in Excel or Google Sheets), or share it as a formatted PDF once exported.
- Does the tax calculation handle multiple tax rates?
- The template includes one adjustable tax rate applied to the subtotal. For multiple tax rates or line-item-specific tax, you can extend the formulas — it's a normal spreadsheet, not a locked form.