How do I let people text to join my email list?
Short answer
To let people text to join your email list, give them a keyword to text to a short code (like JOIN to 33777) or a QR code to scan. A text-to-join tool replies asking for their email address and adds it to your email list. Textiful does this and sends each address to Mailchimp, Kit, ActiveCampaign, HubSpot, Zapier, or a webhook as soon as someone replies.
Updated November 5, 2026
To let people text to join your email list, give them a keyword to text to a short code, like Text JOIN to 33777, or a QR code to scan. A text-to-join tool replies asking for their email address, then adds that address to your email list. On Textiful, the address goes to Mailchimp, Kit, ActiveCampaign, HubSpot, Zapier, or a webhook as soon as the person replies, and your email tool's welcome sequence takes it from there.
Why use a text for an email signup?
Typing an email address into a form on a phone, standing up, in a loud room, loses people. Texting a word to a number they can see on a slide or sign is easier to start, and once they're in the conversation, replying with an email address is one more text. It works where a URL doesn't: on a stage, a merch table, a podcast read, or a printed sign.
How do you set it up in Textiful?
- Start from a template. "Grow my email list" and "Quick email signup" are ready-made capture flows.
- Choose your trigger. A QR code is free and unlimited. A keyword like JOIN on 33777 or 55444 is included on your plan (extra keywords are $10/month) and works when people can hear it but can't scan it.
- Ask for the email first. Add a first name if you'll use it. Across Textiful flows over 90 days in 2026, one-question flows were completed 89.5% of the time and two-question flows 83.1%.
- Connect your email tool. Add the "Add to Mailchimp" or "Add to Kit" action, or send the contact to Zapier or a webhook for any other tool.
- Offer something. "Join my list" is a weak reason to text in. Slides, a discount, a sample chapter, or a setlist gets more replies. What should I offer people for texting in? has ideas.
- Test it from your own phone before you print anything.
What does the conversation look like?
Person: JOIN
Textiful: Thanks for joining Jane's list! What's your email address?
Person: sam@example.com
Textiful: You're in. Your free chapter is on its way to your inbox.
The flow can also send a handout by text or email, tag the contact with the event name, and email you a notification each time someone joins.
Does this work with Mailchimp?
Yes. Mailchimp, Kit, ActiveCampaign, and HubSpot are built in: the "Add to Mailchimp," "Add to Kit," "Add to ActiveCampaign," and "Add to HubSpot" actions add each contact to your account as they finish the flow. For other email tools, use Zapier's New Contact trigger or a webhook. The integrations page lists what's built in and what connects through Zapier.
What should you know before you start?
- It's for US audiences. Textiful's short codes are set up for US mobile carriers.
- People should know what they're joining. Put it on the sign: "Text JOIN to 33777 to get the chapter and join my email list." Is text-to-join legal? covers consent basics.
- STOP and HELP are handled for you on every keyword and QR code, and they never count as conversations.
How does Textiful help?
Textiful turns a keyword or QR code into an email signup that lands in your email tool. Every feature is on every plan, and you pay per conversation, one per person who starts your flow. See pricing.
Try it at your next event → Start a free trial
Questions people ask
Not with Textiful. The text conversation collects an email address and sends it to your email tool. Your follow-up happens by email, from your own account.
Mailchimp, Kit, ActiveCampaign, and HubSpot are built in. Other tools, such as Constant Contact or Salesforce, connect through Zapier or a webhook.
If an answer doesn't look like an email address, the flow asks again.
Each person who starts your flow is one conversation, however many questions they answer. QR codes are free, plans start at $19/month with one keyword included, and extra keywords are $10/month.
Keep exploring
Text-to-join
Text-to-join is a way to sign up by text: a person texts a keyword to a short code, or scans a QR code that opens a pre-filled text, and answers a question or two to join a list, get a download, or register for something.
ReadEmail service provider (ESP)
An email service provider (ESP) is software that stores an email list and sends emails to it, such as newsletters, welcome emails, and automated follow-ups. ESPs also handle sign-up forms, unsubscribes, and delivery. Mailchimp, Kit, and ActiveCampaign are examples.
ReadOpt-in
An opt-in is a person's permission to receive messages from an organization, given through an action they take themselves, such as texting a keyword, ticking a box, or submitting a sign-up form. It's the record that someone asked to hear from you.
ReadKeyword (texting)
In texting, a keyword is a word someone texts to a short code to start a specific program, such as SLIDES to get a slide deck or JOIN to sign up for a list. On a shared short code, the keyword tells the system which organization and which program the message belongs to.
ReadHow speakers collect audience emails after a talk
The way to collect emails from your audience after speaking starts at the beginning of the talk: tell the room the slides are coming, so they can put their phones down. On the last slide, ask them to scan a QR code or text DEMO to 33777. Textiful asks for an email, sends the deck, and adds the contact to your email list.
ReadCollect fan emails at concerts and shows
The easiest way to collect fan emails at concerts is to say a keyword from the stage between songs and put a QR code on the merch table. Fans text FANS to 33777, give an email, and get the unreleased track or setlist you promised, and they land in your email list before the encore.
ReadGrow your podcast email list with a spoken keyword
To grow a podcast email list, give listeners a call to action they can act on while their hands are full: a keyword like NOTES and a short code they can text. They text it, give an email, get the show notes or bonus you mentioned, and join your email list.
ReadReady for your next event?
Try Textiful free for 14 days. Set up a QR code or keyword in minutes and see who shows up.