For nonprofits

Signup forms for nonprofits and volunteer groups

Updated 2026-10-01

A nonprofit gets the whole product for free: unlimited forms and sign-ups, volunteer shifts with a limit on each one, event RSVPs, registrations and donation forms, email reminders, and a results table you can download. No monthly fee is required, and there is no nonprofit application to fill in. The only charge is a flat 2% on card payments you collect through your own Stripe account; money collected through Zeffy, Venmo, PayPal, Cash App, Zelle or cash costs nothing. You describe what you need in a sentence and the form is built for you, so a volunteer coordinator with ten minutes can have it out the door.

Is it the right fit

Nonprofit software tends to come in two shapes: free tools that do one thing, and suites that run your whole organization for a monthly fee. Most of what a small nonprofit actually sends out is in between: a volunteer sheet for Saturday, a gala with ticket tiers, a supply drive, a camp with a sibling discount. Jupiter Signup handles those on one form each, free unless you take cards, and leaves donor databases and year-round CRM to the tools built for them. We don't run a special nonprofit program or discount; the free plan is the same for everyone, and it already covers this.

A volunteer signup sheet you can copy · Online donation forms · Free form templates

What you get

Volunteer shifts with limits Each shift or role gets its own number of spots, the form shows what is left, and a shift closes once it is full.

Donations, set or open Offer $25, $50 and $100 as one-tap gifts, or let donors type their own amount in whole dollars, on its own or on top of a ticket.

Zeffy, Venmo or cards Link your Zeffy campaign, Venmo, PayPal, Cash App or Zelle at no cost, or take cards through your own Stripe for a flat 2%. One method per form.

Events and galas Ticket tiers, early-bird pricing, a cap on seats and a registration deadline, all enforced by the form.

Reminders and confirmations An email reminder before the event on the free plan, add-to-calendar links, and a confirmation each person can email themselves.

Everyone in one table See every sign-up in Results, mark off-platform gifts as paid, and download a spreadsheet (CSV) for your records or your board.

How it works

Describe it Say what you are running and how you charge, in a sentence. No builder to learn, no template to wire up.

It builds the page Jupiter Signup writes the whole form (options, prices, capacity, questions) in seconds. Edit anything by chatting.

Share it and get paid Send the link. Money lands in your own Stripe account, your roster and your revenue stay in sync automatically.

Frequently asked questions

How fast can I set this up?

About a sentence. Describe what you are running and Jupiter Signup builds the whole page in seconds, then you edit anything by chatting. No account is needed to try it.

How do I get paid?

Connect your own Stripe account and the money lands there directly. Jupiter Signup takes a flat 2% of what you collect, on top of Stripe's normal processing fee, with no monthly plan. A sign-up that does not charge is free.

Is Jupiter Signup free for nonprofits?

Yes, the same way it is free for everyone: unlimited forms and sign-ups with no monthly fee required. The only charge is a flat 2% on card payments you collect through your own Stripe account. Volunteer sheets, RSVPs and gifts collected through Zeffy, Venmo, PayPal, Cash App, Zelle or cash cost nothing. There is no separate nonprofit discount or application.

Can volunteers pick a shift, and can I limit each one?

Yes. List your shifts or roles, give each a number of spots, and the form shows how many are left and closes a shift once it fills. You can also cap a group of shifts together, for example no more than 10 people across a whole day.

Can I use Zeffy with it?

Yes. Add your Zeffy campaign link once, set a form to collect off-platform, and people see a button to your Zeffy page right after they sign up. You mark who has paid in Results.

Can donors choose their own amount?

Yes. Offer suggested gifts like $25, $50 and $100, add an open amount where the donor types how many dollars to give, or both. Open amounts are in whole dollars.

Do volunteers or donors need an account?

No. Anyone with the link can sign up or give without creating an account. Only you sign in, to build the form and see who signed up.

How Jupiter Signup compares

Weighing another tool for this? See the side-by-side comparisons.

Jupiter Signup vs SignUpGenius → Jupiter Signup vs Google Forms → Jupiter Signup vs Grasshopper Signup → Compare all tools →

Terms worth knowing

Suggested donation Off-platform payment Time slot Capacity Waiver

By scenario

Fundraiser registration form VBS registration form Event registration form Summer camp registration form