Create
Upload a document or prepare a notice. Keep the version you're sending tied to its record.
Important notices deserve more than a tracking number. Prepare, send, track, and organize your proof of notice — all in one place.

A document here. A receipt there. A tracking number somewhere else. When communication matters, disconnected records create unnecessary work.
Discover a better workflow
Three straightforward steps. One connected workflow.
Upload a document or prepare a notice. Keep the version you're sending tied to its record.
Choose supported delivery channels appropriate to your notice and applicable requirements.
Follow the event timeline and keep available documents and delivery records together.
*Delivery methods depend on available integrations, account configuration, and legal requirements.

Know what document was sent, who it went to, which channels were used, and what happened next — without stitching together screenshots and receipts.
From a single important letter to the correspondence that keeps an organization moving.
Keep notices, delivery history, and supporting records organized by matter.
02Make demand letters, case communications, and evidence easier to manage.
03A clearer record for tenant, property, and time-sensitive notices.
04Track important customer, vendor, HR, and contract correspondence.
05Bring more consistency to official notices and audit workflows.
06Send important communications without the paperwork maze.
USPS Certified Mail and MailProofs serve different purposes. Here's how their roles compare.
| Capability | USPS Certified Mail | MailProofs® |
|---|---|---|
| Primary purpose | Proof of mailing and delivery or attempted delivery through USPS | Manage the notice workflow and its evidence record |
| Document copy | Not inherently included with the Certified Mail receipt | Document version associated with a Notice Record |
| Physical delivery | USPS postal delivery | Supported carrier workflows where enabled |
| Digital delivery | Not part of the Certified Mail service | Supported digital notice channels where enabled |
| Tracking history | USPS tracking and delivery or attempt events | One timeline for available carrier and digital events |
| Organized evidence | Sender organizes documents and receipts separately | A consolidated Notice Record and evidence package |
| Legal requirements | Depends on the governing rule and purpose | Depends on governing rules, chosen channel, and use |

The right delivery method still matters. When a law, court rule, contract, or agency requires Certified Mail, MailProofs does not replace that requirement. Supported delivery options and evidence vary by workflow.
Ask us about your workflowImportant communications can create a trail of receipts, messages, delivery events, and documents. MailProofs is designed to bring that work together, making notices easier to follow and records easier to locate.
Discuss your workflow
Every important notice deserves a reliable, understandable history.
Keep the exact document version associated with the notice and its integrity information.
See available events, from submission and delivery attempts to acknowledgments.
Spend less time tracking down evidence across different systems and inboxes.
Bring available notice and delivery documentation together for review or export.
Some things are too important to leave unclear.
Have another question?Not when a law, court rule, agency, or contract requires Certified Mail or another specific method. MailProofs is designed to simplify the workflow and preserve records, and to provide other channels where appropriate.
MailProofs is designed for important notices, including many legal and business communications. Whether a particular delivery method meets a specific requirement depends on the applicable law, contract, court rule, and jurisdiction.
A consolidated record designed to include the document sent, sender and recipient information, timestamps, delivery events, and other available evidence. The exact contents depend on the delivery method and enabled capabilities.
Digital notice channels may be available for supported accounts and workflows. Digital notices are not represented as USPS Certified Mail, and an opened message does not automatically constitute formal legal service.
No. Admissibility and legal sufficiency depend on the applicable rules and facts. MailProofs helps organize an evidentiary record; it does not guarantee a legal outcome.
Have a question about sending notices, team workflows, or the future of MailProofs? We'd love to hear from you.
Less paperwork. More visibility. A record that stays together.
Talk to MailProofs