MosaicPDF is a free invoice maker that runs entirely in the browser. Pick a template, click any text on the invoice to edit it, and download a pixel-perfect PDF. No account, no upload.
Features
- Edit on the page: no forms, click any text and type. What you see is the PDF you get
- 6 layouts × 9 themes: mix and match, then customize color, font, logo and border
- Private by design: invoices, clients and numbering are stored on your device, nothing is sent to a server
- Bilingual invoices: print labels in two languages, like "Facture / Invoice", for clients abroad
- Pay-by-QR code: add a SEPA QR code so clients pay in seconds from their banking app
- Works offline: installable, with backup export anytime
Technical Stack
- Next.js with React Server Components and next-intl for i18n
- In-browser PDF generation with selectable text
- IndexedDB for local-first storage