MatterSnail

Send USPS mail online and bill it to Clio matters.

  • Available in the United States

Key benefits for your firm

Skip the post office

Upload your documents and we print, stamp, and hand them to USPS the same day. First-Class, Certified, and Priority mail. Your whole team manages firm mail from one shared online workspace. No printers, envelopes, or post office runs.

Court-ready proof the evening of drop-off

Every eligible mailing includes a dated, stamped Proof of Service and a USPS Certificate of Acceptance, available the evening of drop-off. Add an Electronic Return Receipt to receive a digital copy of your recipient's signature.

Real-time tracking with AI delivery summaries

Monitor every mailing's USPS scan history in real time. Certified and Priority mailings include unique tracking numbers, and MatterSnail's AI condenses the scan trail into a plain-English summary of where each mailing stands.

How MatterSnail works with Clio

Pull documents from Clio, push postage back as expenses

MatterSnail connects directly to your Clio account so mail lives inside your existing workflow instead of beside it.
Instant document access: When preparing a mailing, browse and attach documents straight from your Clio matters. No downloading and re-uploading.
Automatic expense sync: Choose the matter when you submit a mailing, and MatterSnail posts the postage cost to that matter as a Clio expense once the mailing is finalized. Nothing to key in by hand, and no mailing cost slips through unbilled. Every dollar of postage is sitting on the matter when you generate the invoice.

Start free, add your whole team

MatterSnail’s free plan lets your firm send mail right away. You pay only for the postage you use. Upgrade to Standard for $18/month (or $162/year, a 25% discount) to add unlimited team members, so paralegals and staff can prepare, submit, and track firm mail from one shared account.

Ready to improve your workflow with MatterSnail and Clio?

Getting set up

If you need detailed instructions on connecting MatterSnail to Clio, you may visit this site.

Security and privacy policy

We are committed to protecting your privacy.
View MatterSnail’s privacy policy, terms of service and security policy.

Additional support

Contact MatterSnail’s support at hello@mattersnail.com.