The usual way to fill a guest list is that people send you names and you type them in. That works fine at twenty names and not at all at two hundred — because the effort grows linearly with the guest count and all of it lands on you.
A sign-up link inverts that. You share a URL and guests enter themselves. It sounds like a small convenience, but it changes three things outright.
The data gets better, not just faster
When you retype names, you are transcribing what one person wrote about a third. "Katharina" becomes "Katarina", an email address gains a transposed character. Then someone stands at the door who is not on the list even though they are.
When guests enter themselves, the details are written by the person who knows them best. It sounds trivial, and it is the single most common cause of arguments at the door.
Attribution happens by itself
One link per promoter means every sign-up already carries its source. Nobody has to reconstruct on Monday who brought whom. Turning that into a fair payout is covered in paying promoters fairly.
The objection: "then anyone can sign up"
True — which is why a link needs three limits:
- A cap. The link closes at a number you set.
- An expiry. Usually a few hours before doors, so you can still plan.
- Optional approval. Entries only join the list once confirmed.
With those three, an open link is no less controlled than a list five people can freely type into — it is just more honest about who added what.
One thing not to forget
A sign-up link collects personal data. Ask only for what the door genuinely needs, and tell guests how long you keep it. More on that in GDPR for guest lists.
In EventSync the sign-up link is the default: per event, per promoter, with a cap and an expiry — and every guest gets their own code straight away.