Create professional PDF invoices in seconds. Describe your work, let AI fill the invoice, then export a polished PDF — no signup required.
Completely free · No sign-up required · PDF export included
Type what you did. AI handles the rest. Here's exactly how it works.
Describe your project — AI fills everything in. Or fill manually. Export PDF when ready.
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Describe your project in plain English. AI generates professional line items, descriptions, and payment terms in under 3 seconds.
Export pixel-perfect, professional PDFs directly in your browser. No server, no watermarks, no email required.
InvoiceFlyer is free to use, forever. No limits, no sign-up, no hidden fees. If it helps your work, a coffee keeps us going.
InvoiceFlyer is and always will be free. If it saves you time, a coffee helps keep the lights on.
No paywall. No subscription. Just a free tool built with care — if it helped you, pay it forward with a coffee.
Completely optional · No account required to use the tool
Pricing, payment terms, how to follow up on late invoices, and more — 10 free guides for freelancers and small businesses.
Read the Blog →Everything you need to know about creating professional invoices — what to include, common mistakes, and how to get paid faster.
Invoice number, dates, contact details, itemized line items, tax, and payment instructions.
Send the invoice the same day work is delivered. Always include a specific due date — never "upon receipt."
Vague descriptions, missing contact info, and no payment instructions are the top reasons invoices get delayed.
InvoiceFlyer was built out of frustration with overcomplicated invoice software that wants your email, your credit card, and a monthly subscription just to produce a simple PDF.
We're an independent tool built by PolicyFlyer — a small team that builds simple, useful tools for freelancers and small businesses. No VC funding, no growth hacking, no dark patterns. Just a tool that works.
Your invoice data never leaves your browser — with one exception. When you use AI auto-fill, your project description is sent securely to our AI provider (Groq) to generate invoice line items. That prompt is not stored. Everything else — your invoice fields, client details, and PDF export — happens entirely on your device. We never see it. That's the whole point.
Invoice content is processed in your browser only. Nothing is transmitted to our servers. We have no database of your invoices.
We use LLaMA 3.3 70B via Groq's API — fast, accurate, and trained to understand professional services billing across dozens of industries.
No paywalls, no subscription tiers. If InvoiceFlyer saves you time, an optional coffee keeps it running. That's the whole business model.
Built for freelancers, contractors & small businesses
Describe your logo or branding project — AI breaks it into itemized line items with revision rounds and delivery milestones automatically.
Plumbers, electricians, and contractors — type what you did, get a professional invoice with call-out fees, labour, and parts listed clearly.
Advisory sessions, monthly retainers, strategy deliverables — describe the engagement in plain English and get a polished PDF in seconds.