Personalized birthday cards that clients actually love
CardInvader handles the design, printing, and shipping. Your clients feel the thoughtfulness. You get the credit.
CardInvader handles the design, printing, and shipping. Your clients feel the thoughtfulness. You get the credit.
Handwriting 50 cards a month takes hours you don't have. Generic, mass-printed cards feel impersonal and damage trust. You end up doing nothing — and your clients notice the silence.
5–7 hours per month writing cards by hand. Generic templates that look like everyone else's. Risk of forgotten birthdays and lost client relationships.
30 minutes to upload your client list. AI designs 50+ personalized cards. They arrive hand-addressed and ready to send.
From weeks of work to one quick upload.
Our AI learns your brand voice and creates unique, thoughtful designs for every birthday. No two cards are alike.
Client names, company details, and custom messages printed on every card. They feel handpicked, not mass-produced.
Upload names, we design, print, address, and ship. You just review and approve. No production headaches.
Carbon-neutral delivery to all 50 states. Cards arrive on time, every time. Birthday surprises that land perfectly.
Real-time updates on design, printing, and delivery. You always know the status of client gifts.
A thoughtful birthday card is remembered. Clients feel valued, trust deepens, and retention improves.
No credit card required to start designing. See AI-crafted samples tailored to your brand.
START TODAYDrop a spreadsheet with names, birthdates, and company details. CardInvader handles the rest.
Review AI-generated designs personalized for each client. Approve in bulk or customize any card. We print on premium stock.
Cards arrive hand-addressed and ready. You send them or we deliver directly. Clients are delighted. You're the hero.
Our client retention jumped 12% after we started sending CardInvader birthday cards. It's the simplest way to show we remember.
I was spending Friday nights writing cards. Now AI handles the design, we handle the relationships. Game-changer.
The cards look premium and feel handmade. Clients call to say thank you. That's the kind of ROI you can't buy anywhere else.
No contracts. Cancel anytime.
Every card includes the recipient's name, company details, and AI-generated artwork unique to their profile. No two cards are identical. The result looks handcrafted, not templated.
Yes. You review all designs before printing. Edit text, adjust colors, or request a redesign. Full control, zero design skills needed.
Perfect. You pay for 50, but use as many or as few as you need. Scale up anytime—no overage fees.
Upload your list anytime. Cards ship 10 business days after approval. Plan ahead for peak months, or send last-minute surprises. We're flexible.
Currently we ship across all 50 US states. International shipping coming in Q2 2025. Let us know if you need it.
We reprint and reshipp at no cost. Our quality guarantee means every card arrives perfect or we make it right.
Join event planners, corporate teams, and gift companies who turn birthdays into relationship wins. Your first 10 cards are on us.
No credit card required. See personalized samples in 2 minutes.
Built for event planners, corporate teams, and gift companies — personalized cards that feel handmade, delivered at scale.