Sparkshots offers browser-based device mockups and animated launch videos without sign-up

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Sparkshots is a new mockup and motion editor that runs entirely in the browser, aimed at indie makers and small teams. It lets users place screenshots in device frames, arrange multi-device scenes with camera controls, and animate them on an editable timeline into short clips. Users can add backgrounds, annotations, stickers, and store badges, capture public websites, and optionally pull images from Unsplash. Exports are supported in PNG, JPEG, WebP, MP4, and WebM, with files processed locally and no account required.

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