Prefill & Send
Generate a unique prefilled Google Form link for each contact and send it by email β with editable, read-only, or hidden fields, segment targeting, and delivery tracking.
Quick Answer
How do I send prefilled Google Forms to my contacts?
Use Formfacade's Prefill & Email. Go to formfacade.com/prefill, import your Google Form, then open Share β Create prefill links. Fill in the values you want pre-entered for each contact, mark fields as editable, read-only, or hidden, and send the personalized links from your connected Gmail β to everyone or a filtered segment β with tracking for deliveries, submissions, and abandonment.
Prefill & Send gives every contact a form that already has their details filled in β then emails it to them. Respondents confirm or complete their info instead of typing it from scratch, which lifts response rates and keeps your data clean.
Full walkthrough coming soon
This page covers the overview and how to get to prefill links. A complete walkthrough β built around post-workshop feedback with locked Name and Email fields and a Gmail send β is being captured now.
What you can do
| Capability | What it does |
|---|---|
| Secure prefill links | Prefill fields without exposing sensitive data in the URL. |
| Field permissions | Mark prefilled fields as editable, read-only, or hidden to prevent accidental changes. |
| Bulk link generation | Add contacts manually, import from Google Sheets, or import from other forms β one unique link per contact. |
| Gmail integration | Connect your Gmail and send personalized emails with prefill links directly from Formfacade. |
| Email distribution | Send to all contacts or target specific segments based on filters. |
| Email templates | Compose with rich-text formatting or reuse saved templates. |
| Engagement tracking | See reports on sent, delivered, and failed emails, plus submissions and abandonment. |
Getting to prefill links
Start at formfacade.com/prefill
Go to formfacade.com/prefill, click Try it free, and choose Prefill your Google Forms. (You can also create a new form, or convert a PDF to a form.)

Import your form
Paste your form's link (or Browse from Drive) and click Prefill form. Formfacade makes a copy and opens it in the Formfacade interface.
Open Share β Create prefill links
In the Share tab, find Create prefill links under More options on the right.

Create a new prefill
Click + Create new prefill to start a link with some answers already filled in.

Field permissions at a glance
| Permission | Respondent can⦠| Use it for |
|---|---|---|
| Editable | See the value and change it | Details you want confirmed or corrected |
| Read-only | See the value but not change it | Locked details like name or email |
| Hidden | Not see the value at all | Tracking or internal fields |
This guide is on the way
We're writing it from the real product, screenshot by screenshot.
The full guide follows a post-workshop feedback form: each attendee gets a link with their name, email, and session pre-filled β name and email locked β sent from Gmail with a saved template.
What this page will cover
- Entering prefill values
- Locking fields as read-only
- Generating links in bulk from a Google Sheet
- Sending from Gmail with a saved template
- Tracking deliveries and submissions
- Proof: the prefilled form with locked fields
Next steps
- Autofilling fields live from a sheet instead? See Lookup Sheets.
- Sending confirmation receipts on submit? See Email Notifications.
- Managing responses as a team board? See Responses.