Billia is a free online invoice generator built for freelancers, contractors, and small service businesses. The free plan includes unlimited invoices and estimates, clean PDF downloads with no watermark, 3 professional templates, logo upload, custom notes, tax, discounts, and multi-currency — no account or signup required. Clients can pay invoices by card via Stripe. Billia Pro ($8/month or $79/year, cancel anytime) adds invoice backup to your account, recurring and auto-send invoices, client management with history, a product catalog, invoice defaults, automatic payment reminders, and premium templates.
