Guides
How to Create Product Demos That Actually Convert
Most product demos fail because they show features instead of solving problems. Here's a framework for building demos that turn viewers into users.
Product
Introducing Smart Captions: AI That Knows What to Say
Our new caption engine analyzes your product's UI to generate contextual narration automatically.
Guides
5 Demo Mistakes That Kill Your SaaS Trial Conversions
We analyzed 200+ product demos to find the patterns that separate high-converting demos from the rest.
Updates
January 2026 Changelog: Multi-Language Support & More
Zélie now supports 12 languages for captions and voiceover, plus improvements to recording stability.
