DemoScreen
Turn product screenshots into a narrated demo video
DemoScreen launched on September 24, 2026 with 64 votes, #564 of 8,097 launches that month and more than 95% of that year's launches.
What it does
DemoScreen turns screenshots of your product into a finished demo video. Upload your screenshots, and it writes the script, adds a voiceover, background music and captions. Choose from five templates and three formats: 16:9, 9:16 and 1:1. Narration is available in English, Spanish, Portuguese and French. Each video comes with an MP4 file, SRT captions, a GIF and a share link. A free plan is available.
Upload screenshots and an outline. DemoScreen renders a 1080p product demo with voiceover, music and captions — for launches, onboarding, internal training videos for employees, and feature updates.
Drop in PNGs, mark the regions you want the camera to land on, write a short outline. DemoScreen scripts the voiceover, beats the cuts to music, and emails you a 1080p MP4 with captions — most 60-second demos land inside half an hour. Launch videos, onboarding walkthroughs, internal training videos for your team, feature-update clips — anything a screen can show. The studio walks you through each step in order, one thing at a time. The video above shows all five on a real project; here is the same walkthrough, written down. No account yet? Try the sandbox — the same edit loop on a sample project, nothing to install. Open the studio, press New project and drop in your screenshots in the…from demoscreen.co
Does a similar job
all alternatives →
ScreentellJan 2026 · screentell.com · ▲164I’m an indie dev, and every time I launch or ship anything, there’s this familiar mini-hell: “now I need to record a decent demo…” You probably know the drill: - install yet another screen recorder - mess with audio input / system audio - accidentally capture your messy tabs or notifications - re-record because you forgot to hide something sensitive - open a separate editor just to crop, zoom, or add a simple arrow After doing this a few too many times, I realized I was spending way more time fighting tools than making the actual demo. And most of my needs were pretty simple: short…
More ai this month
the category →
Source: Product Hunt launch ↗
Launched alongside, September 2026
the whole month →
E-ink bird frame for Raspberry Pi - real-time bird detection by audio, fully local AI, rendered as real, hand-cut 1800s bird illustrations. - arnegiacomo/fugleramme
AI · Sep 2026 · github.com
- WI
Special relativity simulator in which light crawls along at a human speed, so Lorentz contraction, aberration and Doppler shift happen at walking pace.
Life & fun · Sep 2026 · rivendell.dmitrybrant.com
Start coding agents, control sessions, review PRs. Anywhere.
Dev tools · Sep 2026 · kilo.ai
