Collectform is the lead form platform built for paid traffic. Create high-converting, multi-step lead funnels with built-in server-side tracking. Embed it into your existing funnel with one line of code. Trusted by 3,000+ marketers and agencies, including teams at Dropping a CollectForm onto your funnel fixes lead capture on both sides at once: how many leads you actually get from paid traffic, and how well your ads go find more of them.