Crop box dimensions

Client

Output size from crop origin and size.

Crop 800×800 px from (100,50) → region ends at (900,850)

Nearby workflows on Toolcore

  • Image crop — Crop a region by pixel coordinates and export PNG, JPEG, or WebP—local canvas only. after you export or copy from the media workspace.
  • Aspect ratio calculator — Reduce width:height to smallest integers and preview scaled dimensions—local layout math. after you export or copy from the media workspace.
  • Image resize — Max width or height, keep aspect ratio, export WebP/JPEG/PNG—local only. after you export or copy from the media workspace.
  • Image convert — Convert, enhance (tone & sharpen), resize, read EXIF & export clean—WebP, JPEG, PNG in browser. after you export or copy from the media workspace.

About this tool

Plan square crops before opening an editor.

Common use cases

  • Crop box dimensions for quick local checks without uploading data.
  • Copy results into tickets, docs, or classroom notes.

Common mistakes to avoid

  • Unexpected input shape

    See the intro and how-to notes for accepted formats.

FAQ

Is processing local?

Yes—this runs entirely in your browser.

Agent prefill?

Open the page directly—multi-field or file inputs are not URL-prefilled.

More tools

Related utilities you can open in another tab—mostly client-side.