DEMOSTUDIO
by Bao To
Browser-based screen recording editor
Zoom In to Highlight
Add zoom keyframes to draw attention to the right features at the perfect moment. Control scale, position, and smooth easing for each one.
Borders & Shadows
Add professional polish with customizable borders, shadows, and corner radius. Make your demos look production ready in seconds.
Custom Backgrounds
Choose from solid colors, gradients, or upload your own branded backgrounds. Match your demo to your brand identity perfectly.
Generate your own background
Describe what you want and watch it come to life. Use your own OpenRouter API key to create unique backgrounds. Your keys are saved locally and never shared anywhere.
Perfect Aspect Ratios
Export to any aspect ratio for any platform. Square posts, widescreen presentations, your content fits everywhere.
Made with DemoStudio
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