Here’s a scenario every agency owner, office manager, and community lead knows: you need to send 200 holiday cards. Or 80 customer thank-yous after a launch. Or birthday cards for your entire team, every month, forever.
The traditional options are all bad. Physical cards cost $5–10 each with postage, take weeks, and give you zero insight into whether anyone opened them. Email “e-cards” feel like spam. And doing it yourself — writing 200 unique messages — is a week of work nobody has.
What businesses actually need is a bulk digital card generator: upload a list, get hundreds of genuinely personalized cards, send them as shareable links, and track who engaged. That’s exactly what Greetu built.
Upload Once, Personalize Everything
The workflow starts with a CSV — names, emails, and any details that matter (birthdays, purchase dates, company names). Upload it, choose the occasion, and AI writes a unique message for every single recipient. Not a mail merge. Not “Dear [FIRST NAME].” Every card reads like it was written individually, because each one was.
For a 500-card campaign, that means 500 distinct messages generated in minutes instead of a copywriter’s entire week.
Cards That Don’t Feel Bulk
The failure mode of bulk sending is feeling bulk. Greetu’s cards avoid it:
- Edit before send — tweak any message, fix any name, adjust the tone of the whole batch
- Add brand visuals — upload product shots, team photos, or campaign imagery to every card
- Record voice notes — a 5-second audio message in select cards signals real human attention
- Schedule delivery — cards unlock automatically on the right date for each recipient
Recipients get a polished, openable card URL — the kind of thing people screenshot and share, not the kind that goes to spam.
Track What Happened
Physical cards disappear into the mail and you never know. Digital bulk sending closes the loop: read receipts tell you who opened, and reactions and replies tell you how it landed. For agencies reporting to clients, or businesses measuring retention touches, that’s the difference between “we sent cards” and “we know cards worked.”
What Businesses Use It For
- Agencies — client holiday campaigns and project-completion thank-yous (see how agencies use it: greetu.io/business/agent)
- E-commerce — post-purchase thank-yous and VIP birthday surprises
- SaaS — customer anniversary and onboarding cards
- Healthcare & wellness — patient appreciation and long-term client greetings
- Hospitality — guest thank-yous and loyalty birthday rewards
- HR teams — staff birthdays, work anniversaries, and recognition at scale
Pricing That Scales With You
Start free (10 cards/month), then scale: 100 cards/month for small businesses, 500/month for growing teams, and custom enterprise volume. No contracts, no setup fees — and if you’d rather just talk your campaign into existence, the Greetu Agent handles bulk CSV sends from a plain conversation.
Send Your First Batch This Week
Export your customer list, upload it, review the AI-written cards over coffee, and hit send. The whole thing takes less time than addressing a single box of physical cards — and it compounds: set it up once, and every birthday, anniversary, and holiday fires automatically from then on.
👉 Generate your first batch of personalized cards — free: greetu.io/business