Melissa’s Mailing Solutions help you quickly process, presort & prepare USPS & Canada Post compliant mailings for maximum postal discounts. Easily access address quality & mail list processing services like:

  • CASS/DPV/CanadaPost SERP ZIP+4 coding for highest deliverability
  • USPS NCOALink + Canada Post NCOA to reach customers that have moved
  • Duplicate elimination to reduce waste & multiple mailing costs
  • PAVE postal / PAVE-GOLD presorting to qualify for First Class, Marketing Mail & Periodicals discounts
  • Label printing support – create a PDF that can be used for printing on envelopes, postcards & labels

Mail Your Way

We have a solution for you, whether you mail hundreds of records or tens of millions per month, or annually.
We have per project pricing & subscription options available to meet your needs.

Desktop version offers additional address enhancements like geocoding and RBDI plus presorting for Periodicals. Annual and monthly subscriptions available.

Learn More & Request Free Trial

Web version offers multiplatform accessibility – simply upload your file and it’s prepared in minutes. Per project pricing for occasional mailers or annual subscription for high volume mailers.

Learn More & Upload Your File

For larger mailers that require moreflexibility, the Mailers+4 Developer Toolkit includes a suite of On-Premise and Web API's that can be used in tandem to make a fully automated solution for any platform or database.

Contact us to learn more

Comparison Matrix

Capabilities Mailers+4 Desktop Mailers Online Mailers+4 Developer
Multiplatform (Windows, Mac, Linux) Windows Only Windows Only
USPS® CASS / DPV Certified Address Correction
CanadaPost SERP Certified Address Correction
LACSLink® / SuiteLink®
USPS® NCOALink® 48-Mo. Move Update
CanadaPost 72-mo NCOA®
Merge / Purge - Dedupe
USPS® PAVE Gold Certified Presort
First-Class Mail®
Marketing Mail®
USPS Required Reports & Container Tags
Mailing Label Support
Residential Business Delivery Indicator
Job Scripting
USPS Updates Monthly / Bi-Monthly Automatic Monthly / Bi-Monthly