GJAM Invoice
For agencies

Invoice Generator Built for Agencies

Run retainers and project work without paying for FreshBooks. Branded PDFs with your logo, multi-currency for international clients, and custom tax rules — generate as many invoices as your agency needs.

The pain you're trying to escape

  • Per-seat SaaS billing that doesn't fit small teams
  • No way to brand invoices without bloated tools
  • Different tax rules for different country clients
  • Approval delays when an invoice doesn't look professional
Example for agencies

Invoice INV-2026-001

$7,200.00
  • Monthly retainer — Performance marketing1$4,500.00
  • Ad spend management (Google + Meta)1$1,200.00
  • Creative production — 6 ad variants6$1,500.00
Total$7,200.00

How agencies use this tool

Standardise a retainer template

Use a consistent line-item structure across all retainer clients ("Monthly retainer — [scope]") so your AR records are clean.

Pass through ad spend transparently

List ad spend as a separate, non-margin line so the client sees exactly what they're paying media platforms vs. the agency.

Brand the PDF with your accent + logo

Pick your brand hex code in the Accent picker, upload an SVG logo, and every invoice you send shares the same visual identity as your decks and case studies.

Try it now

The generator below is configured for agencies. Replace the sample data with yours.

Your business

The vendor / 'From' details that appear on the invoice.

PNG / SVG / JPG up to 1.5 MB. Stored locally on your device.

Bill to

Your client's details.

Invoice details

Number, dates, currency and line items.

Line items

  • $0.00

Payment & notes

Bank details, terms, or anything else the client should see.

Frequently asked questions

Can multiple team members use the tool?
Yes — the lifetime license unlocks unlimited downloads on the device. Each team member can buy their own license, or you can run it on a shared agency machine.
How do we handle international clients with different tax rules?
Switch the Currency, Tax label and Tax % per invoice. The defaults are saved per-invoice, so you can have a USD/0% invoice for a US client and a GBP/20% VAT invoice for a UK client.

Built for other professions too