Formidable Forms
Advanced WordPress form builder with data display — build pricing calculators and ROI tools as interactive lead capture.
Performance-focused WordPress lead generation plugin from the Astra team — A/B testing and lifetime agency licence.
Convert Pro is a WordPress lead generation plugin from Brainstorm Force — the same team behind the Astra theme and Spectra. It provides pop-ups, slide-ins, info bars, and inline call-to-action forms with a drag-and-drop design editor, advanced targeting rules, and A/B testing. Convert Pro is built with performance in mind — it uses a modular JavaScript approach that loads only the scripts needed for active triggers, minimising its impact on Core Web Vitals. It integrates with all major email marketing platforms and WooCommerce. A lifetime licence at $249 for unlimited sites makes it economically compelling for agencies. Annual plans start at $89/year.
B2B agencies that use the Astra theme ecosystem benefit from Convert Pro's integration with Astra and Spectra — design tokens and colour systems shared across the stack create a consistent visual appearance for all lead capture elements. The performance-first JavaScript loading approach ensures that pop-ups and CTAs do not degrade Core Web Vitals on landing pages where conversion rate and page speed are both critical metrics.