Form builder for nonprofits

Forms Built for the Work Nonprofits Actually Do

Volunteer applications, program registrations, donor surveys, and impact check-ins — SiliForm handles every intake workflow a nonprofit needs, with unlimited responses on the free plan.

Unlimited responses freeNo credit card requiredConversational one-at-a-time flow
Volunteer applications
Donor surveys
Program registrations

Built to improve completion behavior and response depth.

No response caps on the free plan

Nonprofits often run high-volume intake — volunteer drives, event registrations, community surveys. SiliForm's free tier has no monthly response limit, so volume spikes during campaigns do not hit a wall.

Conversational forms improve completion

Long static intake forms drive drop-off. SiliForm shows one question at a time, which reduces the cognitive load for volunteers and community members filling in forms on mobile.

Connect to the tools your team uses

Route responses directly to Google Sheets for your program team or push to a webhook for your CRM. No one needs to manually pull data after each campaign.

Why teams switch

A calmer way to collect important answers.

Response caps that hit mid-campaignUnlimited responses on the free plan
Dense multi-field static formsGuided one-question-at-a-time flow
Manual data export to spreadsheetsLive sync to Google Sheets
Generic form tool with no mission fitDesigned for high-volume, low-budget orgs

Common workflows

Start from the page that matches your intent.

Questions teams ask

Is SiliForm free for nonprofits?

SiliForm has a free tier with unlimited responses and no credit card requirement. For most nonprofit intake workflows — volunteer applications, event registrations, surveys — the free plan covers everything you need.

Can we use SiliForm for volunteer applications?

Yes. You can build a multi-step volunteer application form with conditional questions, collect responses, and sync everything to a Google Sheet your team can filter and act on.

Does SiliForm support forms in multiple languages?

You can write your form questions in any language. SiliForm does not auto-translate, but building a form in Spanish, French, or another language is fully supported — just write your questions in that language.