Guides
Store creative guides for mobile teams
Guides for Google Play and App Store screenshot sizes, feature graphics, app icons, localization, and mobile creative workflows.
- Spec
- Google Play feature graphic guide
- Spec
- Screenshot set sizing guide
- Spec
- App icon launch checklist
Lumarc Creative1080 x 1920
Orbit Tasks
Plan faster.
Ship calmer.
Screenshot set workflow
Design once, export the store set.
Build a launch narrative across multiple screenshots with shared copy, device frames, brand colors, and validated export targets.
Template system
Start from real launch layouts, not empty frames.
Templates use semantic slots for headline, subtitle, app name, logo, and screenshots, so changing styles does not erase the product story.
Launch copy stays editable per locale.
Preview direction and copy changes together.
Keep design structure while translating.
- Phone screenshot
- 1080 x 1920
- Feature graphic
- 1024 x 500
- Format
- PNG / JPEG
Browser-local editing
Private by default while the backend catches up.
Guest uploads are handled in the browser for the current prototype. Cloud persistence, billing, uploads, and account APIs remain explicit integration points instead of fake server states.
Lumarc Studio ecosystem
Built by Lumarc Studio.
Lumarc Creative belongs to a privacy-conscious product ecosystem spanning apps, games, web apps, DevTools, and useful digital experiments.
Parent StudioExplore Lumarc Studio, the independent digital product studio behind Lumarc Creative.All ProductsBrowse Lumarc Studio apps, games, tools, experiments, and web products.Lumarc DevToolsUse the parent studio's browser-based developer tools hub.Mobile AppsSee Android-first utilities and mobile products from Lumarc Studio.Web AppsExplore browser-based products and static web applications.SupportFind support routes for Lumarc Studio products.