RootUtils

Sprite Animator

Client-Side Secure

Slice sprite sheets, preview animations, and export GIFs or frame zips without leaving your browser.

Animation preview
Slice frames to preview.
Export
Export a GIF to see it here. Encoding runs locally using FFmpeg.
Notes
  • Frames are sliced on-device for privacy.
  • Bundled FFmpeg build enables GIF export without hitting npm registries.
  • Download raw frames as a ZIP if you prefer manual animation.

Is this tool broken?

Let us know if you found a bug or have a feature request.

Preview sprite sheets, adjust frame sizes, and export GIFs or frame zips in your browser. Uses an inlined FFmpeg loader for registry-safe encoding.

  • Slice frames and animate previews locally.
  • Export GIFs or ZIP bundles of PNG frames.
  • No server uploads—ideal for quick game-art iteration.

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