JavaScriptBrowser APIsPDF/PNG GenerationLive Preview
> The Concept
Most invoice tools require accounts, subscriptions, and upload your data to servers. SugarBill flips that model completely. Every invoice is created in-browser; your data never touches a server. Share via URL (data encoded in the link itself) or download as PDF/PNG.
Key features: no sign-up or accounts · privacy-first (data stays on your device) · live preview while editing · export as PDF or high-res PNG · shareable links with data in URL · tax, discounts and line items
> Technical Highlights
- 01 · Client-Side Only: every operation runs in the browser. No backend, no database, no server costs. Pure frontend.
- 02 · URL-Based Sharing: invoice data is encoded directly in the share URL. No server needed to store or retrieve; just share the link.
- 03 · PDF Generation: professional PDF and PNG export using browser-native APIs. Print-ready invoices with clean typography.