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Skip the trip. Send certified mail online in minutes and access proof for 6 months — all from your computer or phone.
- No driving or waiting in line
- Send certified mail from anywhere
- Secure 6-month access to your proof documents
Send USPS Certified Mail Online
Send Certified Mail in 3 Simple Steps
Upload Your Document
Upload your PDF or supported file and enter the recipient’s mailing details. We verify the address before sending.
Checkout Securely
Pay securely online. Every letter includes 6 months of secure file and proof access.
Track & Access Proof
Track delivery status and download your proof bundle anytime during your storage period. Extend storage if needed.
What You Get with Every Certified Letter
Official delivery, verifiable records, and secure access — without visiting the post office.
USPS Certified Mail Delivery
Your letter is printed and mailed using USPS Certified Mail for official tracking and accountability.
USPS Tracking Number
Each letter includes a USPS tracking number to monitor delivery from acceptance to completion.
Delivery Confirmation
Proof of delivery or attempted delivery based on official USPS tracking events.
Secure Proof Page
A read-only proof page showing mailing details, timestamps, and delivery status for verification.
6 Months of Secure File Access
Download your document and proof bundle anytime during your included 6-month storage period. Extend access if needed.
No Subscription Required
Send certified mail on demand without creating an account or committing to recurring plans.
Your Certified Mail Proof Page
Each certified letter includes a secure proof page for delivery verification and record keeping.
Verified Mailing Record
A time-stamped record of your certified mailing, preserving key delivery events.
USPS Tracking Timeline
A chronological timeline showing acceptance, transit, delivery, or delivery attempts from USPS.
Sender & Recipient Details
Displays sender and recipient information exactly as submitted at the time of mailing.
Document Integrity Reference
The original document is cryptographically linked to the mailing record for verification during the storage period.
Secure, Shareable Link
Access the proof page using a secure, non-guessable link for easy verification.
Storage Control
File access is included for 6 months, with optional extensions available before expiration.
Simple, Transparent Pricing
Pay only for what you send. No subscriptions. No hidden fees.
- Certified Mail (First 3 Pages) $11.99
- Additional Pages $1.50 per page
- Return Receipt $4.25
- QR Code $1.49
- USPS Tracking & Proof Page Included
- Permanent Proof Access Included
- Account Required No
Why Send Certified Mail Online Instead of Going to the Post Office?
Traditional certified mail requires in-person visits, waiting in line, and keeping physical receipts that can be lost or damaged. Sending certified mail online removes those friction points while still using official USPS Certified Mail — with better tracking and permanent proof.
| Feature | Online Certified Mail | Post Office Visit |
|---|---|---|
| Send from anywhere | ✔ | ✖ In-person required |
| Availability | 24/7 online | Limited business hours |
| Proof of delivery | ✔ Permanent digital proof page | Paper receipt only |
| Tracking access | Online tracking anytime | Manual receipt lookup |
| Risk of lost records | None — stored permanently | High — paper receipts |
| Account required | No | No |
Online Certified Mail
- Send USPS Certified Mail without visiting the post office
- Upload documents digitally — no printing or envelopes needed
- Track delivery progress online in real time
- Permanent, shareable proof of mailing and delivery
- Ideal for legal, business, and official correspondence
Traditional Post Office Process
- Requires travel, waiting, and in-person submission
- Paper receipts that can be lost or damaged
- No centralized digital proof record
- Limited to post office hours
- Harder to retrieve proof months or years later
Sending certified mail online delivers the same USPS Certified Mail service with fewer steps, better record-keeping, and permanent proof — without the hassle of visiting the post office.
What Can You Send by Certified Mail?
Certified Mail is commonly used when proof of mailing and delivery matters. Whether you’re sending legal notices, official correspondence, or important personal documents, certified mail provides accountability and tracking that standard mail does not.
Government Correspondence
Notices, appeals, applications, and official letters sent to federal, state, and local agencies.
Legal Documents & Notices
Demand letters, court notices, contracts, affidavits, and other documents requiring proof of delivery.
Business & Compliance Letters
Compliance notices, dispute letters, employment documents, and formal business communications.
Important Personal Documents
Letters where delivery confirmation matters, including disputes, records requests, and personal notices.
Any document that benefits from tracking, delivery confirmation, and permanent proof can be sent by certified mail — all without visiting the post office.
Security & Record Integrity You Can Trust
Certified Mail is about more than delivery — it’s about verifiable records. TidyCertified is designed to protect your documents during submission while preserving an immutable proof of mailing and delivery.
Secure Document Submission
Documents are uploaded and transmitted over encrypted HTTPS connections to protect against interception or unauthorized access during submission.
Immutable Proof Records
Once a certified letter is sent, its proof record cannot be altered. Mailing details, timestamps, and USPS tracking events are permanently preserved.
Public, Read-Only Proof Access
Proof pages are accessible through secure, non-guessable URLs. They are read-only and designed for verification — not modification.
Privacy-First by Design
No account is required to send certified mail. Personal data is collected only as necessary to complete mailing and maintain the associated proof record.
TidyCertified preserves only what is required to verify certified mail delivery. Proof records are permanent, while unnecessary operational data is minimized.