NextWebinar.ai - 2026 Pricing, Features, Reviews & Alternatives

NextWebinar.ai is a cloud-based AI platform that converts a product URL into a complete, automated webinar funnel in approximately 9 minutes. Designed for online businesses, digital product sellers, and marketers, it eliminates manual production tasks by automating script generation, slide creation, AI avatar recording, and webinar room setup. The resulting webinar runs continuously, enabling around-the-clock automated product sales without ongoing manual effort.

The platform operates on a credit-based content generation system and supports monthly and annual subscription billing. A key differentiator is support for bring-your-own API keys, allowing users to connect their own accounts with third-party AI service providers, including HeyGen for avatar generation, AssemblyAI for speech processing, and Gemini as the underlying language model. This architecture gives users direct control over generation costs. All generated assets, including scripts, slides, and recordings, remain the full property of the user.

NextWebinar.ai targets marketers and digital product sellers who need to deploy sales webinars at scale without dedicated production resources. The full-funnel automation covers every stage from content creation to webinar delivery, reducing a traditionally time-intensive process to a single, URL-driven workflow. The platform is suited to businesses seeking to run evergreen webinar funnels with minimal operational overhead.