Stop chasing overdue invoices. Get paid automatically.
Drop in your invoices and collect.ac extracts the details, organizes what is overdue, and follows up until it is paid. So your cash comes in without the awkward follow-ups.
Invoice upload · AI extraction · Email reminders · Card payments
Invoice INV-1042
$4,200 overdue 21 days
- Day 1 — reminder emailDelivered
- Day 7 — follow-up emailDelivered
- Day 14 — final reminderQueued
- Paid in full$4,200
Late payments are quietly draining your cash flow
Doing it by hand doesn’t scale — and the invoices you forget to chase are the ones that never get paid.
Chasing eats your week
Someone has to remember who owes what, then write the awkward email. Again.
Cash flow takes the hit
Every invoice sitting past due is your money funding someone else’s business.
Invoices slip the cracks
Without a system, the quiet non-payers are the ones who never get followed up.
No idea where you stand
Spreadsheets don’t tell you what’s been sent, what’s working, or what’s at risk.
How it works
From overdue to paid, on its own
1. Upload invoices
Drop in PDFs or images. collect.ac stores the originals and starts extracting the invoice details.
2. Review the details
AI categorizes each invoice and pulls out customer, due date, currency, amount, and payment terms.
3. Get paid
Customers get clear reminders and payment links. Your receivables stay organized as balances change.
Features
Everything it takes to get paid
One platform for the whole collection lifecycle — synced, automated, and reconciled.
AI invoice intake
Upload one or many invoices; collect.ac extracts the structured data your workflow needs.
Email reminders
Send clear, consistent follow-ups with delivery history on each invoice.
Versioned automation flows
Design multi-step sequences, publish a version, and let the engine enrol overdue invoices for you.
Invoice lifecycle tracking
Every invoice moves through chase, paused, disputed or hardship — automation pauses when it should.
Pay-now by card
Stripe-powered payment links settle the invoice and update the balance instantly.
Roles, audit & security
Role-based access, 2FA, and an audit log of every action. Your ledger, locked down.
Payment plans
Split an overdue balance into scheduled instalments that customers can opt into online.
Pricing
Priced around your ledger
Plans scale with the volume you’re collecting. Talk to us and we’ll size the right one with you.
Starter
Small teams getting their chasing under control.
Let’s talk
- Invoice upload
- AI extraction
- Email chasing
- Up to 250 active invoices
Growth
Growing businesses that want it fully automated.
Let’s talk
- Everything in Starter
- Versioned automation flows
- Pay-now by card
- Priority support
Scale
High-volume ledgers and multi-entity teams.
Let’s talk
- Everything in Growth
- Unlimited invoices
- Public REST API + webhooks
- Roles, audit & SSO
- Dedicated onboarding
Free resources
Templates, calculators, and guides to help you collect overdue invoices and set better payment terms.
Overdue Invoice Reminder Emails
4-stage escalating email sequence with copy-paste templates.
Demand Letter
Formal payment demand letter with guidance and downloadable formats.
Payment Plan Agreement
Installment agreement covering schedule, default, and signatures.
Collection Call Script
First call, broken-promise follow-up, and objection-handling scripts.
Questions, answered
How do invoices get into collect.ac?
Upload PDFs or images through the invoice dropzone. AI extracts the structured data so your team can review and start follow-up.
What channels can I chase on?
Email reminders at launch, with delivery history and automated schedules for each invoice.
Can my customers pay online?
Yes. Every reminder can carry a Stripe pay-now link, and successful payments update the invoice balance.
Is my data secure?
Role-based access, two-factor auth, encrypted credentials, and an audit log on every action. Each business’s data is fully isolated.
How long does setup take?
Upload a few invoices and publish your first reminder flow in minutes. We’ll walk you through it on the demo.