Xellvio sign-up forms
Sign-up forms that grow a list you're allowed to text
Build a form in minutes, host it on a Xellvio link or embed it, and collect the phone number, the details and the consent you need — all in one submission.
- First name
- Phone number
- ☑ SMS consent text
- Submit → thank you
- Contact created
A messaging list is worthless without provable consent
Numbers scraped from orders or spreadsheets get you complaints, carrier filtering and opt-outs. Generic form tools collect the number but not the permission — and don't know anything about your messaging lists.
- No record of what someone agreed to, or when.
- Duplicate and badly formatted numbers pollute every send.
- Leads sit in a separate tool until somebody exports them.
Xellvio forms capture the number, the explicit SMS consent wording and the timestamp together, then create the contact immediately.
Pick a template, change what matters, publish
The form editor uses the same visual builder as landing pages, so fields, copy, colours and layout are all editable — and the AI assistant can draft the whole thing from a sentence.
- Phone, email, name and custom fields, with required-field control and validation.
- Editable consent text so the permission you record matches your policy.
- Live desktop and mobile preview while you edit, then one-click publish.
- Duplicate submissions are matched to the existing contact instead of creating clutter.
- Views, submissions and conversion rate per form, with lead export.
- First name
- Phone number
- ☑ SMS consent text
- Submit → thank you
- Contact created
How it connects to the rest of Xellvio
Forms are the front door: they create the contact, tag or list-assign it, hand it to an automation for follow-up, and every later campaign inherits that consent record.
What you get
Hosted or embedded
Share the Xellvio link or place the form on your own site.
Explicit consent
Wording, checkbox and timestamp stored with the contact.
AI drafting
Describe the form and get fields, copy and styling to start from.
Auto tagging & lists
Route each submission to the right list or tag on arrival.
Duplicate protection
Repeat sign-ups update the contact rather than duplicating it.
Submission analytics
Track views, conversions and performance per form.
Lead export
Download submissions as CSV for your own records.
On-brand styling
Shared design tokens keep forms matching your pages.
Ways businesses use it
Newsletter and SMS opt-in
One field, one consent line — the fastest way to start a list.
Quote or enquiry capture
Collect the details you need to text a quote back the same day.
Event registration
Register attendees and text reminders before the doors open.
In-store sign-up
Run the form on a tablet at the counter to build a local list.
Loyalty or VIP list
Let regulars opt in to early access and members-only offers.
Looking for your industry? See solutions by industry or start from a template.
Common questions
Can I use a form on my own website?
Yes. Publish it on its Xellvio link, or place that link behind a button or embed on your site.
What consent does a form record?
The wording shown, the checkbox state and the time of submission, stored against the contact for your records.
What if the same person signs up twice?
Xellvio matches the number and updates the existing contact instead of creating a duplicate.
Can I add my own fields?
Yes. Add custom fields and use them later for personalisation or segmentation.
Can a submission start a text sequence?
Yes. A form submission is an automation trigger, so the follow-up can go out instantly.
Start collecting consented contacts
Publish a form today and let every sign-up flow straight into your audience.