Mail for the Modern Growth Stack
We are building the infrastructure that makes physical mail as easy to send as an email campaign.
The Problem We Solve
Every year, billions of cold emails go unopened. LinkedIn inboxes overflow. Digital ads get blocked. The channels that once powered B2B growth are saturated, noisy, and increasingly ignored.
Meanwhile, physical mail has an almost 100% open rate. A wax-sealed letter on an executive's desk does not compete with 200 unread emails. It gets opened. It gets read. It gets remembered.
The problem? Sending physical mail has been stuck in the past. Legacy direct mail companies require minimum orders of 5,000+, take weeks to set up, and produce generic output that feels like junk mail. For a startup sending 50 investor follow-ups or an SDR targeting 20 enterprise accounts, these solutions do not work.
How We Are Different
SealedSend is direct mail infrastructure built for modern teams. We eliminated the friction that has kept physical outreach inaccessible to startups, sales teams, and growth operators.
No Minimums
Send one letter or ten thousand. The same platform, the same quality, the same simple pricing.
Days, Not Weeks
Upload your design and recipient list. We print, seal, and ship within 1-2 business days.
AI-Powered Seals
Upload any logo or image. Our AI generates a photorealistic custom wax seal design in seconds.
Flat-Rate Pricing
$8 per letter, everything included. No setup fees, no contracts, no surprises.
The Technology Behind the Seal
Our proprietary AI seal generation system transforms any uploaded image into a realistic wax seal design. The technology analyzes the input image's contours, depth, and detail level to produce a seal that looks hand-carved and pressed in real wax.
Each seal is unique to your brand. Whether you upload a minimal wordmark or a detailed crest, the system adapts to produce a seal that is both beautiful and unmistakably yours. The physical seals are then applied by hand to every letter in your campaign.
The result: letters that combine the personal feel of handcrafted correspondence with the scalability of modern infrastructure. Your recipient gets something that feels singular and intentional, even if you sent a thousand of them.
Who We Serve
SealedSend is used by sales teams booking meetings, founders closing funding rounds, VCs building LP relationships, recruiters landing executive hires, and customer success teams saving accounts. If you need someone to open, read, and act on your message, we are the channel that delivers.
Try SealedSend Today
See for yourself what a wax-sealed letter can do for your outreach. No signup required. Upload your seal, write your message, and send.
Start Sending