Every sign-up and every payment, handled the moment someone registers.
Custom registration for exhibitors, parade contingents, vendors, and sponsors. Participants pay at checkout into your organization's own Stripe account, and the platform costs your organization nothing.
Join Early Access
Festival, parade, or both, on one invoice.
A short film of an exhibitor registering in the real product, with demonstration data. No sound needed.
Stop running registration out of spreadsheets, paper forms, and chase-up emails.
Most community events still collect sign-ups one way and money another, then spend weeks reconciling the two. Karsenics makes registration a single online flow that takes the payment up front and creates a clean record on the spot.
- Paper and PDF forms typed back in by hand
- Invoices mailed out, then chased for weeks
- No single list of who registered and who actually paid
- Booth and contingent counts that drift out of date
Built for the way events actually take registrations.
Custom forms per type
Separate flows for exhibitors, contingents, vendors, and sponsors, each asking only what it needs, with your own questions added.
Checkout in one pass
Several entries across several events go in one cart and one invoice. Every entry can be edited in the cart before paying.
Card or bank account
Participants pay by card or straight from a US bank account. A bank payment takes a few business days to clear, and the space stays held for them while it does.
Early bird to late
Any category can switch to dated price bands with an optional cap, and the price paid is locked onto the invoice.
Live counts and caps
Totals update as people register, and a cap can hang on a price or on an answer, like how many bring a float.
Zero cost to your org
No subscription and no per-seat charge. Participants pay one Service & Processing Fee at checkout.
Prices per booth type, or by date.
Each event lists its own booth and entry types with a fee and a running total. Any of them can switch to early bird, standard and late pricing, and registration opens and closes at midnight in your own timezone.
- Show a type publicly, or keep it for your team to register people into
- Up to five dated price bands, each with an optional cap
- Close registration yourself the moment you need to
Exhibitors choose their booth at checkout.
If your event has a map, registration shows it. Participants see which spaces are open, what each one sells, and pick the one they want before they pay.
- Only open spaces can be picked
- Add-ons a booth supports, like power or a tent, are offered with it
Into your account, with the fee on its own line.
Your Stripe account, not ours
Participants pay by card or from a US bank account, straight into your organization's own Stripe account, and it reaches your bank on Stripe's payout schedule. Your organization issues refunds and handles payment disputes. The Service & Processing Fee is not refunded when your organization refunds a participant, except as our Refund and Cancellation Policy describes.
A percentage the participant pays
8% of what the participant pays for each registration, never less than $5 or more than $60, on every event in your season. A free registration carries no fee. One sponsorship purchase carries one Service & Processing Fee, however many spaces or events it includes.
Ready to take registration online?
If you run a festival, parade, or community event, let's talk through how registration would work for yours.