Currently Airtable forms do not support Captcha. If that is important to you, you need to use a 3rd party form service.

Your #1 best bet for this is to use Fillout’s advanced forms for Airtable because it allows you to add CAPTCHAs to your forms.

Fillout is 100% free, and it offers hundreds of features that Airtable’s native forms don’t offer, including the ability to update Airtable records using a form, create custom PDF files from a form submission, accept payments on forms, display Airtable lookup fields on forms, create new linked records on a form, control access to a form via SSO or email domains or a list of email addresses stored in Airtable, perform math or other live calculations on your forms, collect signatures on a form, create multi-page forms with conditional paths, connect a single form to dozens of external apps simultaneously, add CAPTCHAs to your forms, and much more.

I show how to use a few of the advanced features of Fillout on these 2 Airtable podcast episodes:

• Using Fillout to create an eSignature approval process with PDF file creation.
• Using Fillout to create an order entry form with line items.

Hope this helps! If you’d like to hire the best Airtable consultant to help you with anything Airtable-related, please feel free to contact me through my website: Airtable consultant — ScottWorld

Hi there!

At miniExtensions, we've created a third-party form that integrates seamlessly with Airtable. Our form allows you to add extra security with CAPTCHA and even set a password for an added layer of protection.