Certified Mail • Tracking included • From $11.00

Certified Letter Online

USPS tracking, proof of mailing, and delivery confirmation — mailed the next business day.

Send certified letters online with signature confirmation and return receipt options. All prices include printing, postage, and processing.

Send Certified Letter
Want tracking saved to your dashboard? Create an account
Send a certified letter online with USPS tracking and proof of mailing

Certified Letter Online Services

Our certified letter services provide USPS tracking, proof of mailing, and delivery confirmation for your important documents. Perfect for legal notices, business correspondence, and compliance requirements.

  • 1

    Upload Letter

    Upload your PDF or use our editor to compose your certified letter.

  • 2

    Choose Options

    Select certified service, return receipt options, and recipient details.

  • 3

    Track Delivery

    We mail with USPS certified service and provide tracking throughout delivery.

Orders received by 8:00 PM ET (Mon–Fri) are mailed the next USPS business day.

Certified Letter Pricing

All USPS fees included — printing, certified service, and tracking.

Certified Letter

Starting at

$11.00
  • USPS tracking number
  • Proof of mailing receipt
  • Delivery confirmation
  • Mailed next business day
Most Popular

+ Electronic Return Receipt

Starting at

$13.00
  • Everything in Certified Letter
  • Digital delivery receipt (PDF)
  • Delivery date and time
  • Recipient signature (when captured)

+ Restricted Delivery

Starting at

$30.00
  • Everything in Certified Letter
  • Delivery only to addressee
  • Enhanced security
  • Additional USPS verification

Includes printing, envelope, and USPS Certified fees shown at checkout. View all pricing

Optional Account for Tracking

You may create a free account to track delivery, view proof of mailing, and manage certified letters in your dashboard - or send a certified letter without an account.

How Certified Letters Online Work

Simple 3-step process for sending certified letters with tracking.

1

Upload Letter

Upload your PDF or use our editor to compose your certified letter.

2

Choose Options

Select certified service, return receipt options, and recipient details.

3

Track Delivery

We mail with USPS certified service and provide tracking.

Why Choose Our Certified Letter Online Service

Legal Compliance

  • USPS-compliant certified service
  • Proof of mailing and delivery
  • Return receipt options available

Professional & Secure

  • Next-day mailing (orders by 8:00 PM ET)
  • Secure document handling
  • Complete tracking visibility

Ready to Send a Certified Letter Online?

Professional certified letter service with USPS tracking, proof of mailing, and signature confirmation included.

Send Certified Letter

Mailed next USPS business day · Orders by 8 PM ET

Frequently Asked Questions

A certified letter online lets you send USPS Certified Mail with tracking and proof of delivery through the internet. Upload your document, we print and mail it with certified service.
Upload your document, enter recipient details, choose Certified Letter service, and we handle printing, USPS certified mailing, and tracking. You'll receive proof of mailing and delivery confirmation.
Certified letters start at $11.00. Add Electronic Return Receipt for $13.00 or Restricted Delivery for $30.00. Prices include USPS fees and processing.
Certified letters travel with First-Class Mail service, typically taking 1–5 business days in the U.S. Transit varies by distance and USPS operations.
Return receipt is optional. Basic certified letters include tracking and delivery confirmation. Add Electronic Return Receipt (ERR) if you need a signed delivery receipt for your records.
Yes. USPS will place a delivery notice (PS Form 3849) in the box for pickup. Tracking still shows the delivery event when the notice is issued or the item is collected.

Last updated: December 2025 • Professional certified letter online service