Billing & invoicing software

Invoicing for
freelancers.

Create polished invoices, track every payment, manage your clients — all from a single, elegant workspace designed for freelancers and small studios.

Start for free See features

No credit card required — 3 months free

folio.code3.dev/invoices
Dashboard
Invoices
Clients
Reports
Settings
Invoices
New Invoice
NUMBER CLIENT AMOUNT STATUS
INV-026-042
Nexo Labs
€4,200
issued
INV-026-041
Stork & Co
€1,850
paid
INV-026-040
aPB Creative
€7,500
overdue
INV-026-039
Blue Signal
€920
draft
INV-026-038
Arkov Studio
€3,100
partial
7
Languages supported
20+
Currencies available
5
Invoice statuses tracked
PDF
Export & print-ready
Invoicing

Professional invoices,
sent in seconds.

Compose detailed billing documents with line items, custom notes, and footer text. Issue with a single click — each gets a permanent number and a public share link.

  • Auto-incremented invoice numbers per year
  • Unlimited line items with quantity & unit price
  • PDF download & print-ready layout
  • Shareable public link — no login required for clients
  • Custom footer & notes per invoice or by default
  • Credit notes & storno — automatically voids the original
  • Per-line VAT rates & discount per invoice
INV-2026-0042
issued
From
vBase Studio
Belgrade, Serbia
[email protected]
Billed to
Nexo Labs GmbH
Berlin, Germany
Due: Apr 20, 2026
Description Qty Unit price Total
UI Design — Sprint 4
1
€3,000
€3,000
Frontend implementation
8
€150
€1,200
Total due €4,200
Payment Tracking

Record payments,
stay in control.

Log full or partial payments as they arrive. Track outstanding balances at a glance — see exactly which bills are issued, partially paid, or overdue.

  • Full or partial payment recording
  • Multiple payment methods — bank, card, crypto, cash & more
  • Status auto-updates: issued → partial → paid
  • Overdue flag when payment date passes
  • Send invoices by email — custom SMTP supported
  • Email alerts: due soon, overdue & weekly digest
Record Payment
INV-2026-0042 — Balance €4,200
Amount received
€ 2,100.00
Payment date
March 22, 2026
Method
Bank transfer
Card
Cash
Crypto
Reports & Dashboard

Your revenue,
clearly visible.

The dashboard shows you exactly where your money is. Monthly revenue breakdowns, outstanding totals, and trend charts — everything you need to understand your business at a glance.

  • Monthly revenue bar charts
  • Outstanding vs. collected totals
  • Revenue per client breakdown
  • Year-over-year comparison
  • VAT threshold alerts — any country, any limit
Revenue — 2026 Jan – Mar
Oct
Nov
Dec
Jan
Feb
Mar
This month
€14.2k
+23% vs last
Outstanding
€6.1k
3 invoices
YTD collected
€38k
on track
Global

Invoice anyone,
anywhere.

Send invoices in your client's language. folio supports 8 languages — your client sees the invoice in their tongue, you manage everything in yours. Tax number labels adapt per country too: PIB, OIB, DIČ, USt-IdNr. and more.

🇬🇧 English EN
🇩🇪 Deutsch DE
🇫🇷 Français FR
🇷🇸 Srpski SR
🇭🇷 Hrvatski HR
🇨🇿 Čeština CS
🇷🇺 Русский RU
Currencies
EUR €
USD $
GBP £
RSD din
CHF
CZK Kč
+ more
Client & Service Management

Never miss
a renewal.

Build your client directory and attach service expiry dates to any billing record. folio alerts you when a retainer or subscription is coming up for renewal — so you can send the next one before they even ask.

  • Central client directory with contact details
  • Service expiry tracking per invoice
  • Expiry alerts on the dashboard
  • One-click invoice from client view
Nexo Labs GmbH
5 invoices
Total billed
€23,400
Outstanding
€4,200
Service expires Apr 1, 2026
Retainer — 10 days remaining
Ready to renew?
New Invoice →
Pricing

Simple, honest pricing.

Start with a free 3-month trial. No credit card. Upgrade when you're ready — cancel anytime.

Professional
€ 5.99 /mo

Everything you need for a thriving freelance practice.

  • Unlimited invoices & clients
  • Multi-currency with custom prefixes
  • Credit notes & storno
  • Partial payments
  • Per-line VAT rates & discount
  • PDF export & public share link
  • Revenue reports & dashboard
  • Email dispatch — custom SMTP
  • Service expiry alerts
  • VAT threshold alerts (multi-country)
  • 8 invoice languages
  • Logo & brand color on invoices
Serbia specifics
  • IPS QR code on RSD invoices
  • KPO book & CSV export
  • Pausal turnover alert (6M RSD)
  • VAT registration alert (8M RSD)
Get started

Start billing today.

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