MockStage review
A free web mockup generator with strong device, app-store, and promo-video coverage.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
MockStage is a browser-based mockup generator for indie developers, designers, and marketing teams. It covers App Store and Google Play screenshots, device scenes, social media assets, landing-page visuals, app icons, and animated promotional videos. Users can upload screenshots, choose device frames, arrange phones, tablets, laptops, and watches, then export visuals without installing desktop software.
The product is offered as a Free Public Beta, making it suitable for individuals and teams that need promotional assets without adding a software subscription. Its strongest feature is the combination of real-time 3D device scenes and practical app-marketing presets. Lighting and camera controls support more tailored compositions, while editable text, image, shape, and layer controls allow uploaded screenshots to be adapted inside a mockup. Presets extend across app stores, landing pages, social media, and YouTube.
MockStage also reaches beyond static images. It can export animated promotional videos in MP4 and WebM, split a panoramic Instagram carousel into 2–10 slides, and generate app icons for iOS, Android, macOS, and Web/PWA. That breadth makes it a good fit for launch campaigns and recurring promotional content centered on apps and devices. Its focus is narrower than a general design workspace, and its platform is limited to the web. Choose MockStage for free device-led app marketing assets; choose an alternative if your workflow depends on broader design capabilities or a different platform.
MockStage pros and cons
- Where it wins
- Free Public Beta with browser-based exports
- 3D scenes, multi-device layouts, and lighting controls
- Supports PNG, JPG, SVG, MP4, and WebM exports
- Where it doesn't
- Focused mainly on device and promotional mockups
- Web-only workflow
- Free Public Beta may not suit teams seeking mature paid tiers
MockStage fact sheet, pricing and score →
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