Free Invoice Templates
Every BillOak invoice starts from one of these free templates. Pick a style, fill in your details in the editor, and download a professional, print-ready PDF invoice in seconds — no design software or signup required.
Classic
A traditional, no-frills layout with clear sections for sender, client, and line items. Works well for any industry.
Best for consultants, agencies, and any business that wants a dependable, professional standard.
Use this templateModern
A bold header with your accent color and logo up front, for a more branded, contemporary look.
Best for brands and startups that want their invoice to feel like part of their identity.
Use this templateMinimal
A clean, spacious layout with light typography — ideal for freelancers and creative studios.
Best for freelancers and creative studios that prefer a quiet, understated look.
Use this templateWhy use an invoice template?
A template keeps every invoice consistent, correctly formatted, and easy for clients to read, which means faster payment and fewer back-and-forth emails. Instead of rebuilding the layout from scratch, you just fill in your details and export a polished PDF every time.
Related: How to Make an Invoice · FAQ