Send Certified Mail With Evidence Packets

Skip the post office. Send USPS Certified Mail online and get PDF evidence packets ready in minutes.

How it works

Three steps from upload to an evidence packet.

1

Upload Document

Upload your PDF and enter the recipient's address. We verify it's deliverable.

2

Send Certified

We print, postmark, and send via USPS Certified Mail with Return Receipt.

3

Get Proof

Download your Evidence Packet with signature, tracking timeline, and delivery proof.

Simple, transparent pricing

Pay only for what you send. Postage always included.

Basic Mail

Routine correspondence

$9.99/letter
  • First-Class USPS Mail
  • Address Verification
  • Professional Printing
  • Basic Tracking
  • Delivery Confirmation

Certified Mail

Recommended

Notices & filings

$15.99/letter
  • USPS Certified Mail
  • Return Receipt Included
  • Address Verification
  • Real-Time Tracking
  • Evidence Packet Generation
  • Certificate of Mailing
  • Signature Capture
  • Complete Tracking History
  • Unlimited Storage

First 5 letters free

Trusted by professionals

See why law firms and businesses choose ProofPost.

50,000+

Certified letters sent

99.8%

Delivery success rate

500+

Law firms & professionals

“The automated evidence packets save us hours of manual work and provide perfect evidence packets for our records.”

SM

Sarah Martinez

Partner, Martinez & Associates

“Real-time tracking and automatic notifications mean we always know exactly where our certified mail is.”

JC

James Chen

Operations Manager, TechCorp

“No more trips to the post office. ProofPost handles everything digitally at a price that makes sense.”

EP

Emily Patel

Solo Practitioner, Patel Law

Ready to streamline your certified mail?

Start sending certified mail and generating evidence packets in minutes.