An invoice is a formal request for payment sent to a client after delivering goods or services. It includes itemized charges, taxes, payment terms, and due dates. Invoices are essential for accounting, legal compliance, and tracking revenue.
The best time to send an invoice is immediately after completing a service or delivering a product. The sooner you send it, the faster you get paid.
Send after project completion or milestone delivery.
Send invoices weekly or monthly depending on billing cycle.
Automatically send recurring invoices every billing period.
Clear invoices reduce confusion and speed up payments.
Invoices serve as proof of transactions and agreements.
Required for VAT reporting and business records.
Add your business details (Name, Address)
Add client information
Generate a unique invoice number
Set issue date and due date
Add line items (products/services)
Calculate subtotal, tax, and total
Define payment terms (Net 30, etc.)
Send invoice immediately
Yes, invoices are important for tracking payments, accounting, and tax compliance.
The due date is when the client must pay the invoice (e.g., 7 or 30 days after issue).
Yes, you can send invoices via email or use an online invoice generator like Smapey.
Guides, tools, and software to help you invoice faster, track payments, and grow your business.
See how Smapey Invoice fits into your daily billing workflow.
Simple plans for solo operators, freelancers, and growing teams.
Download a free, ready-to-fill invoice template you can use today.
Real invoice examples that show what to include and how to format them.
Build a complete invoice in minutes, including taxes and terms.
Best practices for delivering invoices and getting paid on time.
Generate downloadable PDF invoices online without installing anything.
A free browser-based tool for creating and downloading invoices.
Copy-and-edit Google Docs invoice templates for quick billing.
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Guides and articles on invoicing, getting paid, and small business finance.
Common questions about Smapey Invoice answered.
Get in touch with the Smapey team.