USMail.AI

For Business

Mail many letters. Skip the mailroom.

Upload your notices, reminders, invoices or customer letters once, add your recipients, and review the proof and the full price in one place. When you approve, we print, envelope and mail a letter to each recipient, so your office skips the folding and the post office run. Letters starting at $1.15, postage included. For a one-page, single-sided, black-and-white First-Class letter.

Mail Multiple LettersHow it works

ESTIMATED MAN HOURS

man hours per day

total staff time spent preparing mail

LETTERS PER DAY
Adjust minutes per letter
Minutes per letter

Based on an illustrative 3 minutes per letter. Actual time varies.

This is an illustrative estimate and excludes postal delivery and post-office travel.

Built for offices

Recurring mail, minus the busywork.

Two ways to batch

Upload one document with a CSV address list, or upload personalized letters for individual recipients.

One combined total

See per-piece and total cost before you commit.

Pay as you go

No contracts. No subscriptions. No setup fees. Pay only for what you mail.

Steps

How batch mailing works.

1

Choose Multiple Letters

Tell the assistant you're mailing a batch.

2

Upload document

Your notice, invoice or letter.

3

Add recipients

Import a CSV address list, or upload personalized letters that are split into individual mail pieces.

4

Approve

Review proofs and total, then approve.

Business FAQs

Can I upload a CSV of addresses?

Yes. Upload one document with a CSV address list, or upload personalized letters for individual recipients. USMail.ai guides you through preparing, reviewing, and sending your batch mailing—all in one streamlined process.

Which mailing services can I use?

First-Class Mail, Certified Mail, USPS Marketing Mail (minimum 200 qualifying pieces, subject to USPS standards), and Certificate of Mailing (minimum 3 pieces). Not every option suits every mail piece.

Healthcare offices and utilities

USMail.ai is an AI print-to-mail platform. You upload. You approve. We produce.

Medical offices, clinics, chiropractors, dental and therapy practices, regional hospitals, co-ops and municipal utilities in Nebraska, Oklahoma and Kansas use USMail.ai for letters their own software can't print and mail, or for one-off mailings. Examples include patient statements, practice notices, recall cards, rate-change letters, outage notices and disconnect notices.

You upload the documents your system already makes, plus a list. You supply every address, and the AI never proposes one. A human approves every job before we print. An approved job can be unapproved until its mail date, which puts the money back on your meter.

Confirm your obligations with your counsel before you upload.

Can I mail patient statements and notices?

Yes. Upload the statements and notices your billing system already makes, plus a list. A human approves every job before we print. Confirm your obligations with your counsel before you upload.

What if an address can’t be validated?

You’ll be notified and can correct it or choose to proceed, provided it meets USPS mailing requirements.

What kinds of businesses use this?

Offices sending notices, reminders, statements and customer letters on a recurring or one-off basis.

Your next batch, without the folding.

By default, letters you approve before 10 p.m. CT are handed to USPS the next business day (Monday to Friday). USPS delivery times vary. USPS handles delivery from there. There are no contracts, subscriptions or setup fees.

Mail Multiple Letters