Why this exists
Most invoicing tools are bigger than they need to be. They want you to sign up, hand over your email, sit through an onboarding tour, accept a cookie wall, and then maybe — finally — let you generate one PDF. Freelancers who only invoice a few times a year don't need a full accounting product. They need a clean form, a clean template, and a clean PDF.
QuicklyInvoice is that. Land on the page, fill in the fields, watch the live preview update as you type, hit Download. Done. No account. No email. No data leaving your browser. No upsell.
The privacy promise
Everything you see in the live preview is calculated and rendered inside your browser by JavaScript. There is no “Save” step that uploads your invoice anywhere. There is no copy of your data on our side, because there is no server. You can verify this for yourself in the Network panel of your browser's DevTools.
We use one privacy-friendly, cookieless analytics service (Vercel Analytics) so we know which pages are getting traction. Anything beyond that — Google Analytics, advertising — is gated behind your explicit consent in the cookie banner. The full breakdown is in the Privacy Policy.
What it costs
The generator is free and will stay free. There are no usage caps, no watermarks, no PDF download limits, and no asterisks. We plan to fund the site through unobtrusive Google AdSense slots and, much later, an optional Pro tier for power features (cloud sync, recurring invoices, multiple business profiles). Nothing already available today will move behind a paywall.
Who builds it
QuicklyInvoice is built and maintained by Lukasz Czajkowski, an independent developer based in Poland. If you have feedback, bug reports, or feature requests, please get in touch — see the Contact page.
Roadmap
The current version (Stage 1) gives you the core tool. Future stages add optional accounts and saved client profiles (Stage 2), power features like Excel import and recurring invoices (Stage 3), and a Pro subscription tier on top of Stage 3 (Stage 4). Every stage will stay backward-compatible and the free baseline will keep working.