Automated secure overdue invoice follow-up

Firm-branded emails & delivery tracking

Plans for attorneys starting at $49/mo

Professional invoice reminders, built for law firms.

DueForce sends automated overdue invoice reminders and demand letter emails that look like your law firm with your name in the sender line and replies going to your billing inbox. See when messages are delivered, opened, or bounced on each invoice alongside reminder logs and confidentiality-first design so you can follow up consistently without the uncomfortable confrontation.

Branded automated reminder emails with your firm’s name in the inbox

Replies go directly to your firm’s billing email address that you set

Delivery tracking that indicate the date and time emails were sent, delivered, opened, bounced

Upload invoices in PDF format, then they are auto-attached to reminders & demand letters emails

Up to 4 reminder timings per invoice that dictate the reminder email automation

Live dashboard snapshot

A calm view of what DueForce tracks

Preview

Outstanding

$12,840

Overdue

$2,140

Collected

$9,640

7-day reminder activity

Simple trendline using your latest reminder runs

Last 7 days

Sent

Failed

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Recent reminders

3-day reminder sent to Northstar Studio

Overdue follow-up queued for Harbor Media

Payment marked received for Pine & Pine

Product screenshots

It's easier to trust DueForce when you see it.

These previews show the dashboard, branded reminder emails (how clients see your firm in the inbox), invoices, clients, and demand letters. Delivery events (i.e., sent, delivered, opened, and bounced) are recorded for each invoice so you know exactly what happened after they are automatically sent for you.

Branded email

Secure reminder emails that show your firm’s name

Screenshot

Clients see “Billing · [Your Firm]” from DueForce’s sending domain with Reply-To set to the billing email you provide so replies land in your firm’s inbox, not ours.

Screenshot

Message preview (sample)

From

Billing · Harbor & Row LLP <admin@dueforce.ai>

Reply-To

billing@harborrow.com

accounts@northstar-studio.com

Subject

Courtesy reminder: Invoice INV-2041 is due soon — from Harbor & Row LLP

Due soon

Invoice reminder

Client

Northstar Studio

Invoice

INV-2041

Amount

$4,200.00

Due date

Mar 24, 2026

Status

Due in 1 day

Hi Northstar Studio,

This is a courteous reminder that invoice INV-2041 ($4,200.00) is due very soon — Mar 24, 2026.

This message is sent one day before the due date. If you’ve already paid, thank you, and please disregard this note.

To respond to this notice, simply reply to this email and your reply goes to the law firm’s billing inbox.

This communication is intended solely for the named recipient and may contain information that is privileged and confidential. If you received this in error please notify the Harbor & Row LLP.

Sent via DueForce

Firm name appears in the From display name and email subject

Reply-To points to your law firm's billing email from Account settings

Automatic BCC to your billing email address on every email reminder and demand letter email (for your records)

Same professional template for every reminder timing (3-days before due, 1-day before due, 1-day overdue, 7-days overdue)

Delivery status tracked per invoice after send (delivered, opened, bounced)

Confidentiality notice at the bottom of every branded email reminder

Dashboard

A calm command center

Screenshot

See what needs attention, mark what got collected, and what reminders are running.

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Dashboard overview

What needs attention today

Live

Outstanding

$12.8k

Overdue

$2.1k

Collected

$9.6k

7-day reminder activity

A tiny trendline to show momentum

Trend

Sent

Failed

Recent reminders

3-day reminder sent

Overdue follow-up queued

Payment marked received

Tiny trendline for recent reminder activity

Recent reminders card for at-a-glance updates

Outstanding and overdue totals shown clearly

Secure reminder workflow designed for sensitive client relationships

Invoices

Fast invoice management

Screenshot

Clearly shows what is open, overdue, and what the next action should be.

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Invoices

Easy sorting, filters, and clear status

Filtered

Northstar Studio

Due soon, automated reminders on

$4,200

Open

Harbor Media

Due soon, automated reminders on

$1,890

Overdue

Pine & Pine

Due soon, automated reminders on

$7,600

Paid

Status

Sort

Easy to follow instructions

Search, filter, and sort without feeling heavy

Simple status indicators for open, overdue, and paid

Keeps invoice data organized with confidentiality in mind

Clients

Payment history in one view

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Clients get a quick payer score and simple stats, so the follow-up strategy is informed.

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Clients

Know who pays on time at a glance

Healthy

Northstar Studio

Payment history visible

Good Payer

12 invoices1 late

Harbor Media

Payment history visible

Slow Payer

12 invoices3 late

Pine & Pine

Payment history visible

Good Payer

12 invoices0 late

Bloom Atelier

Payment history visible

Bad Payer

12 invoices5 late

Good, slow, and bad payer badges

On-time vs late history in a compact card

A visual confidence score that is easy to scan

Client details stay scoped to your firm’s workspace

DISCLAIMER: The voiceover on this video is not a human's voice. It is an AI voice. The video was also AI-generated.

Demand letter

Formal, polished escalation

Screenshot

The demand letter experience makes it easy to copy, email, or save a PDF version.

Screenshot

Demand letter

Professional copy, email, and PDF ready

Preview

Formal demand letter

ABC Law Firm

123 Main St
Suite 200
Austin, TX 78701

Mar 17, 2026

Re: Demand for Payment

Invoice INV-000123

Harbor Media

456 Market St
Floor 4
New York, NY 10001

Key terms

Due date

Mar 11, 2026

Overdue

13 days

Late fee

$35 flat

Deadline

Mar 27, 2026

Dear Harbor Media,

This letter serves as a formal request for payment of the outstanding balance of $1,890.

The invoice was due on Mar 11, 2026 and is now 13 days overdue.

A late fee of $35.00 may also apply according to the invoice terms.

Please remit payment within ten (10) calendar days of receipt of this notice to avoid further action.

Sincerely,
ABC Law Firm
Billing Department

Sender blockRecipient blockInvoice refLate fee

Upload your letterhead (JPEG or PNG)

Copy, email, and PDF actions are simple and clear

Useful for overdue follow-up without extra tools

Optional confidential labeling when communications need extra care

Upload your invoice

Upload your existing invoice in PDF format. It will be saved and automatically attached to all reminders and demand letters sent for that invoice.

Complete your law firm profile

Simply add your law firm name and billing reply-to email address on Account.

See everything in one place

Track sent, delivered, opened, and bounced status per reminder email, review reminder logs, and send tailored demand letters all from a calm easy to use dashboard.

What users notice first

"Clients see our firm name on every reminder, and replies come back to billing, which is exactly what we needed so collections still feel like us."

Solo attorney

"Seeing delivered and opened on overdue invoices gives us confidence the automation is actually reaching our clients."

Collections manager (law firm)

"I can test out the demo without having to first subscribe, and confidentiality feels taken seriously."

Attorney & partner

Simple pricing

From $49

/ month

Three Pro plans for law firms of every size, including firm-branded emails, delivery tracking, reminders, logs, demand letters, and onboarding. Security and client confidentiality are always treated as core product priorities, and not afterthoughts.

View pricing page Contact support

Ready to try DueForce?

First try the demo and then subscribe to your law firm's size Pro plan, and get firm-branded reminders, delivery visibility, and a platform shaped around protecting sensitive client information.