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Free Bluesky Image
Resizer

Free Bluesky image resizer with current 2,000,000-byte post limit, 4,000px dimension guard, profile/banner 1,000,000-byte limits, gallery preview, AT Protocol aspect-ratio metadata, focal cropping, exact byte optimizer and batch ZIP export.

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FreeUse this tool without paying.No sign upStart with the tool right away.Clear stepsRead the tool’s own guidance.

About Free Bluesky Image Resizer

Resize posts against Bluesky’s current 2,000,000-byte image budget and 4,000px app limit, prepare profile assets against their separate 1,000,000-byte schema ceiling, preview up to four-image gallery layouts, and generate exact aspect-ratio metadata — all locally.

Workspace options

  • Choose image
  • Resize mode
  • Zoom 100%
  • Horizontal focus 50%
  • Vertical focus 50%
  • Rotation

Available actions

  • ☼ / ◐
  • Use demo
  • Reset composition
  • Copy aspect-ratio metadata
  • Download current format
  • Fit whole image