Of all the digital tools we recommend to campaigns, the one most consistently underused — and most consistently profitable — is Facebook Lead Ads. Not the boosted post. Not the website-conversion campaign with a tracked landing page. The in-platform lead form, with the auto-filled email field, that lives entirely inside Meta's app.
We've watched campaigns spend $5,000 driving traffic to a homemade landing page, pull in 200 emails, and feel like the program flopped. We've watched the same budget run as Lead Ads pull in 1,500–2,500 emails for the same money. The difference isn't strategy. It's friction.
Why they convert so much better
A traditional ad-to-landing-page funnel asks the user to do four things in a row: see the ad, tap it, wait for the page to load, fill in a form. Each step bleeds users. By the time they're typing their email on a phone keyboard, half the people who tapped the ad are gone.
A Lead Ad does it in two: see the ad, confirm. Their email and name are already filled in from their Facebook profile. They don't leave the app. They tap once, then "Submit." On a quiet evening with a well-targeted ad, conversion rates of 5–10× a landing-page funnel are routine.
The mistake almost every campaign makes
Here's the part that hurts to write because we see it so often: campaigns build a beautiful, well-designed landing page, slap a tracked Meta ad on it, and watch it crawl. Then they conclude "Facebook ads don't work for us." What didn't work was the funnel. The ad part was fine.
If you're collecting emails — just emails — Lead Ads will out-convert your landing page every single time. Stop spending creative budget on a page nobody's reading.
This is the rule we give every campaign: if the ask is "give us your email," use Lead Ads. If the ask is "give us your money," use a dedicated donation page. Donation pages are the one place where the landing-page funnel beats Lead Ads — but that's because they're a fundamentally different asset designed to do a different job. Don't confuse them.
How to actually run them
A short, opinionated playbook from running these for clients across both sides of the border:
- Keep the form short. Name + email is enough. Adding postal code drops conversion by ~20%. Adding phone drops it by another ~30%. If you don't actually need the field, don't ask for it.
- Write the creative for the feed, not for the brief. What works on Facebook is short video and high-contrast imagery, not glossy print-ad screenshots. The candidate, on their phone, in their kitchen, asking for support. That's the ad.
- Have an automated welcome sequence ready before you turn the ads on. Every email goes into a 3-touch sequence within the first week — thank-you, story, ask. Without it, your conversion rate at the funnel stage is great and your conversion rate at the donor stage is zero.
- Sync to your CRM in real time. NationBuilder, Campaign Nucleus, and HubSpot all integrate cleanly. Don't let leads sit in Meta's database for a week — by then they've forgotten signing up.
- **Measure cost per engaged sign-up, not raw cost per lead.** An email signup that never opens an email is not a sign-up; it's a vanity number. Set up your reporting so you only count leads that opened at least one of the welcome emails.
When to use a landing page instead
Three cases:
- You're asking for money. Donation pages need design, social proof, urgency, and a clear ask. Lead Ads can't do those.
- You're asking for a longer commitment. Volunteer applications, event RSVPs with logistics, complex sign-ups where context matters.
- You need to show before you ask. Some asks require explanation. A 30-second ad can't carry that. A page can.
For everything else — every "join the email list," "stay in the loop," "get updates from the campaign" ask — Lead Ads. Try it. Run the same budget through both for a week. Compare the lead counts. Then never go back.