Add a "Same as billing address" checkbox to your native Framer form. When visitors tick it, the shipping fields copy the billing address and keep following it while they type.
Lock or hide the copied fields (they are still sent), and choose what unticking does: bring back what the visitor had typed, clear the fields, or keep the copy. Without a checkbox, Always copy mirrors a field all the time, like Email into a hidden Reply-to field.
Available right now inside FramerSend Fields (our all-in-one Marketplace plugin). Free for 14 days, no card, then from $5/month.

The copied fields arrive like any other answer. Turn on Send value to also receive the checkbox as Yes or No.
It is part of the native Framer form submission, so it goes wherever your form sends: email, Google Sheets, webhooks, or FramerSend connectors.
{
"Billing street": "14 Harbour Road",
"Shipping street": "14 Harbour Road",
"Shipping same as billing": "Yes"
}No code, right inside Framer
Select your Form on the Framer canvas.
Open Copy Field and pick which field copies into which. Billing → Shipping pairs are suggested from your field names.
Click Insert copy field. The checkbox goes right above the first field it fills. Publish your site.


Written into your project as a code component. No external scripts, no network requests on your site.
Yes. Locked fields are read-only, not disabled, and hidden fields stay in the form, so both are sent with the copied values.
You choose: the fields get back what the visitor had typed before ticking, they are cleared, or the copy stays and can be edited.
Text fields, text areas, hidden fields, dropdowns, radio buttons and checkboxes, matched by field name. FramerSend fields such as Country Select work as sources too.
The field is a code component written into your project. It loads no external scripts and makes no network requests on your site.
Copy Field is included in every FramerSend plan, together with the other field plugins and every connector. It is free for 14 days with no card, then from $5/month, $39/year or $89 one-time.
With your FramerSend account. The plugin opens framersend.com/plugin/connect, you approve, and it signs in by itself.
Included in every FramerSend plan with all 73 field plugins and every connector. Free for 14 days, then from $5/month.