Birthday invitations, designed by AI

From first birthdays to fortieths — describe the party and watch a one-of-a-kind invitation appear.

Free to start · guests RSVP in the browser, no app needed

A birthday invitation sets the tone before the first balloon goes up. Instead of scrolling through the same recycled templates everyone has seen, tell Inviti who the party is for — the age, the theme, the colors, the energy — and its AI designs an invitation that exists nowhere else.

Because birthdays rarely stop at the invitation, Inviti designs the whole matching set: cupcake toppers for the dessert table, a welcome sign for the door, thank-you tags for the favors. Every piece shares the same palette and artwork, so the party looks intentionally designed rather than assembled.

When it's ready, share a single link. Guests see the invitation in their browser and RSVP right there — no app, no account — while you watch head counts update in real time.

The matching suite

What Inviti designs for a birthday

Every piece inherits your invitation's artwork and palette, generated print-ready in its real-world size.

Invitation Card
5×7 in · print + digital
Cupcake Toppers
2×2 in round
Cake Topper
print & cut
Welcome Sign
8×10 – 24×36 in
Photo Banner Flags
5×7 in · 13 flags
Thank You Tag
2×3.5 in + round

…and the rest of the 15-piece material catalog.

Prompt-ready ideas

Birthday theme ideas to try

Describe any of these to Inviti — or use them as starting points and make them yours.

Dinosaur adventure

watercolor dinosaurs in a jungle, soft greens, kid's name on a wooden sign

Pastel butterfly garden

dreamy pastel florals and butterflies for a first birthday

Retro roller disco

chrome lettering, neon gradients, 70s roller-skate energy

Space explorer

rockets and planets in deep navy with glowing stars and the birthday age as a constellation

Elegant milestone

minimal black and gold serif design for a 40th birthday dinner

Pool party splash

sunny illustrated pool scene with inflatable flamingos and bold summer type

FAQ

Birthday invitation questions

How do I make a birthday invitation with AI?

Open Inviti on your iPhone, choose Birthday, and answer a few quick questions — who it's for, the age, the theme, and the vibe you want. The AI generates a custom invitation in seconds, and you can regenerate or tweak it until it's exactly right.

Can I make matching party materials, not just the invitation?

Yes — that's the point of Inviti. Once your invitation exists, Inviti designs matching cupcake toppers, cake toppers, welcome signs, banner flags, water-bottle labels, and thank-you cards in the same style, each sized correctly for printing.

How do guests RSVP to a birthday invitation?

You share one link (getinviti.com/i/your-party). Guests open it in any browser, see the invitation, and RSVP with their name, head count, and an optional message — no app or account needed. You see every response in your host dashboard.

Is Inviti free to try?

Yes. Signing up comes with welcome credits — enough to design your first invitation free. Subscriptions and credit packs unlock more designs and the full set of matching materials.

Your birthday, designed in seconds

Describe the celebration and get an invitation nobody else could send — plus every matching detail. Your first design is free.