NestInvoice

Invoice Generator Billable Hours

Track billable hours and invoice clients by the hour. Free generator with taxes, discounts, and instant PDF download. Use the free editor below to customize line items, taxes, and branding, then download a PDF — no signup required.

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How to use this invoice template

  1. Open this Invoice Generator Billable Hours and replace the sample From / Bill To details with your business and client.
  2. Edit line items (description, quantity, rate). Add or remove rows as needed.
  3. Add tax, discount, or shipping from the toolbar if your quote or invoice requires them.
  4. Upload a logo (optional), choose a layout, then download PDF or use Send to open your email client.

What to include on your invoice

Hourly invoices should show rate × hours with task labels. Round rules (e.g. 15-minute increments) can be stated in Terms so disputes stay rare.

  • Your business details
  • Client and optional PO
  • Billing period
  • Hour lines with rate and quantity
  • Expenses and tax
  • Payment terms

When to use the Invoice Generator Billable Hours

Agencies and freelancers who track time use this billable-hours invoice. Each line can be a day, task, or person so clients see where hours went.

Related guides & hubs

About this generator

Track billable hours and generate professional invoices by the hour.

Frequently asked questions

Is this Invoice Generator Billable Hours free to use?

Yes. Create a invoice online with this free generator, customize every field, and download a PDF without creating an account.

Do I need to register?

No registration is required. Your draft is saved automatically in your browser while you work.

Can I add tax, discount, and shipping?

Yes. Use Taxes and Discounts in the toolbar, and enter shipping on the totals panel. Country generators may pre-fill VAT, GST, or HST rates.

How do I download my invoice as PDF?

Click PDF in the editor toolbar. The invoice is rendered and downloaded instantly — no email or signup needed.

Can I email the invoice and get paid?

Use Send Invoice to download the PDF and open your email app. Optionally include a PayPal.me payment link with the invoice total.

Is my data private?

Your invoice details stay in your browser while you edit. We do not require login for the free generator.

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