Grow the list - the clean way.
Referrals, Relational, Pledge pages, Share cards, QR sign-up, canvass, and keywords. Every tool captures a real opt-in at the source. People opt themselves in.
The list is the campaign's most durable asset and the easiest to fake. Bought numbers get filtered. Earned ones compound.
How Grow works.
Pick a tool
A Pledge page, a relational text, a keyword, a QR sign-up code, a referral link, whatever fits the ask in front of you.
Put it in the world
Print it on a sign, a mailer, a booth, or drop it in a text and a social post.
They opt themselves in
The person adds their own name and number. The page never opts anyone in for them.
A tile for every way in.
Relational outreach
Volunteers text people who already have their number saved.
Referrals
A personal link per supporter, ranked by who brings people in.
Pledge pages
A public pledge that opts the signer in as they sign.
Share cards
A saveable card that spreads by referral, one tag behind it.
QR sign-up
Any sign, booth, or mailer becomes a compliant opt-in.
Canvass
A walker code the resident scans on their own phone at the door.
What you actually get.
The contact card
A saveable card on your short domain, dropped into any send. They save the number, and the next text lands as a name instead of a stranger.
Consent at the source
Every path is a real, self-serve opt-in, so the list only grows the way carriers want it to.
The leaderboard, and bulk links
One board ranks supporters and volunteers across every door, referral links, pledges, and canvass, by the weights the campaign sets. Bulk generation hands a personal link to the whole list in one move. Your best people recruit, and you can see who they are.
Carrier-safe scale
Growth that's clean by construction protects your sender reputation, and your deliverability.
Every path is a clean opt-in.
A pledge or petition adds a name and opts that one signer in. A share card spreads by referral. A keyword turns a yard sign into a subscriber. In every case the person acts for themselves, so the consent is real and it's on the record.
Put Grow to work.
Left or right, Txtra is the sender your carriers trust and your lawyers approve.
See it on your race.
Asked and answered.
How does a campaign grow a text list legally?
Earned opt-ins with the source recorded. Keywords on signs and mail, the porch opt-in during canvassing, the web form on your site. Each subscriber carries a timestamped consent record.
Can I text a purchased list?
No, and there's no setting that changes it. Import a bought list as field data if you want the doors, then earn the opt-ins.
Which growth source works best?
The one you can measure. Every keyword and form tracks which source produced which subscriber, so the answer comes from your own numbers.