Send Physical Mail Online

Skip the post office. Upload a PDF — we print it, stamp it, and mail it via USPS. Most letters arrive in 1–5 business days (not guaranteed).

Send Your First Mail See How It Works

Lost in the mail? We resend for free

postmarkr.com/dashboard

Postmarkr dashboard showing mail tracking, delivery statuses, and recent mail pieces

Send mail online in 4 steps

From upload to checkout in minutes.

30 sec

Upload

Upload your PDF (up to 50 pages)

20 sec

Address

Enter the address and we verify it with USPS

10 sec

Review & Pay

See the exact cost before you pay. No surprises.

1-5 days (USPS)

Track

We print and mail it. You track delivery

Partner

Payments

Delivered by USPS First-Class Mail

0-5 days

Typical delivery time

See what arrives

Real letters and postcards, printed on quality paper and delivered by USPS.

Browse all our mail products

Professional printing qualityUSPS verified addressesUSPS delivery arrives as soon as 3 business days after mailing (typically within 5)

Perfect For

Small businesses

Legal teams

Property managers

Dental & medical offices

Finance & accounting teams

Why Postmarkr?

Send mail without the overhead.

Upload a PDF, We Mail It

Upload a PDF and we handle printing, folding, and mailing. You don't need to buy envelopes, stamps, or find a post office.

USPS Address Verification

Catch errors before you pay. Reduce returned mail and wasted postage.

Delivered in 1-5 Business Days

We process your order the same day, print it the next business day, and hand it off to USPS. Most letters arrive within 1–5 business days (not guaranteed).

Tracking Included

Track every piece from print to delivery. Get notified when it arrives.

No Minimums, No Contracts

Send one piece or 1,000. Pay per piece, cancel anytime.

Pay-Per-Piece Pricing

See the exact cost before checkout. No subscriptions or hidden fees.

Why we built this

A letter on a kitchen counter gets read. It sits there until someone deals with it. Email gets archived, ignored, or auto-filtered. Physical mail doesn't.

My father spent his career in Albuquerque selling commercial mail systems to corporations like AT&T. Bus-sized machines that could print, fold, and stuff thousands of letters an hour. Corporations had automation. Small businesses had printers and a trip to the post office.

Thirty years later, that hasn't changed.

A friend of mine recently took over a dental practice in Chicago—two dentists, five employees, hundreds of patients. He wanted to introduce the practice to the neighborhood with simple letters instead of pouring money into Facebook ads. Something people would actually hold in their hands.

He couldn't find a way to do it. The tools he found were either built for enterprises or required him to become his own mailroom. He gave up. The letters never went out.

That gap—enterprise automation on one side, nothing on the other—shouldn't still exist. Postmarkr closes it.

Upload a PDF. Add an address. We print, stamp, and mail it via USPS. No minimums, no contracts, no learning curve. Just mail that gets delivered.

“If you've ever wanted to send something important but couldn't justify the time, you're exactly who we built this for.”

— Nathan

Our Commitment to You

Your time is valuable

Every feature is designed to save you time, not create more work.

Fair, transparent pricing

You'll always see the exact cost before you pay. No surprises.

Your privacy matters

We never read your documents. They're encrypted and deleted after printing.

Real support

When you need help, you'll hear back from a real person. We respond within 1–2 business days.

Pricing

No subscriptions. No minimums. You pay for each letter you send.

Letters

8.5x11 letters via USPS First Class

1-page B&W letter$1.50
Additional B&W pages+$0.20/page
1-page color letter$1.75
Additional color pages+$0.40/page

PostcardsComing Soon

Full-color postcards via USPS

4x6 postcard$1.00
6x9 postcard$1.25
6x11 postcard$1.50

Certified MailComing Soon

USPS Certified Mail with proof of delivery

Proof of mailing receipt
Electronic delivery tracking
Return receipt available

EDDMComing Soon

Every Door Direct Mail to entire postal routes

Saturate entire postal routes
No mailing list required
USPS EDDM retail pricing

View Full Pricing

Your documents stay private

Encryption, automatic deletion, and zero human review — built into every step.

Encrypted in transit and at rest

Your documents are encrypted using standard 256-bit SSL, the same technology used across modern web applications.

Automatically deleted after printing

We delete your documents within 7 days of printing. We don't keep files around longer than we need to.

Secure Payments via Stripe

We never see or store your card details. Stripe handles all payment processing (PCI DSS compliant).

We Never Read Your Documents

Your files are processed automatically by our printing system. No human ever views your content.

USPS Address Verification

Every address validated against the official USPS database before printing.

Built with privacy in mind

We comply with GDPR and CCPA requirements. We don't sell your data or use it for anything other than printing and mailing your letters.

Read our full Privacy Policy and Terms of Service

Frequently Asked Questions

Everything you need to know about sending mail with Postmarkr

View All FAQs

Send Your First Mail in Minutes

No subscription. Create an account free, then pay only when you send mail.

Send Your First Mail View Pricing

No subscription requiredNo minimumsCreate account freeCancel anytimeDelivery guarantee — Lost in the mail? We resend for free

Mailing guides and resources

Learn about USPS services, pricing, and best practices for business mail.

Jan 5, 2026

USPS Certified Mail: The Complete Guide for 2026

Everything you need to know about USPS certified mail: what it proves, costs as of January 2026, how to send it, tracking, return receipts, and when to use it.

Jan 16, 2026

EDDM Postage Rates and Costs: Complete Pricing Guide [2026]

Current USPS EDDM postage rates for 2026, including Retail, BMEU, and nonprofit pricing. Plus total campaign cost breakdown with printing and preparation.

Dec 2, 2025

First-Class Mail for Business: The Complete Small Business Guide

Everything small businesses need to know about USPS First-Class Mail, with pricing references aligned to rates as of January 2026.