Turn screenshots into a narrated video.
Not a slideshow. DemoScreen turns a folder of screenshots into a video that zooms into the parts that matter, explains each screen out loud, and ends on your logo.
A real render, made from screenshots.
Stallside is an invented product. These are its screenshots, rendered by DemoScreen with no manual editing.
Watch the Stallside demoMore than images with a transition
It reads your screens
The script is drafted from the text on the screenshots themselves, so the narration describes what is actually there.
Close-ups where you point
Drag a box on a screenshot and it becomes a close-up scene. Small UI stays readable, even on a phone.
Three formats from one set
Render landscape 16:9 for websites and YouTube, vertical 9:16 for Reels and Shorts, or square 1:1 for feeds.
Three steps, no editing timeline.
- 01
Drop in screenshots
8 to 14 PNG or JPG screenshots, in the order they should play. Drag on any of them to mark up to four regions the camera should zoom into.
- 02
Let AI draft the script
DemoScreen reads the text on your screens and writes the narration, one line per scene. Edit any line, or rewrite it with a short note.
- 03
Pick a voice and render
Choose a narrator and a music bed, add your logo to the end card, and press Make video. A 1080p MP4 and an SRT caption file arrive by email.
Free to start; paid plans from $9 a month. One credit is one second of finished video. See pricing.
Before you start.
What screenshots work best?
Full-resolution PNG or JPG captures of real screens, up to 8 MB each. 8 to 14 screenshots suit a one-minute video.
Can I use phone screenshots?
Yes. Templates frame them properly, and the vertical format suits app screenshots best.
Do I get captions?
Every video comes with an SRT subtitle file you can upload next to it on YouTube, LinkedIn or your video player.