How AutoCropper Splits a Scanned Page into Separate Photos

Updated

AutoCropper turns one scanned page containing several photos into individual image files by detecting each photo, drawing an adjustable box around it, and exporting every box as its own full-resolution file. It works on album pages, loose photo piles, and card binder sheets from either a flatbed scanner or a phone photo, and the free tier allows 5 scans a day with no signup. Use it when you already have multi-photo scans and want separate files without manual cropping; if your source images are already single photos, there is nothing to split.

What you need before starting

  • A scan or photo of a page that contains more than one photo — album pages, loose photo piles, or a binder page of trading cards all work.
  • A file in JPEG, PNG, TIFF, PDF, or HEIC format.
  • A browser. Processing happens online, and the site states no download or install is needed.

Step-by-step: from one scan to many files

Step 1 — Start with the scans you already have

Any page with several photos on it is a valid input. The site notes this includes pages scanned on a flatbed or shot with a phone. If you are still producing the scans, the site links to separate guidance on scanning photos in bulk, so the split quality depends on how cleanly the photos are laid out on the page.

Step 2 — Upload and let detection outline each photo

Drag and drop your scans onto the upload area or use the file chooser. The detection step draws a numbered box around each photo within seconds. This is the core mechanism: a custom image detection algorithm identifies each crop area rather than you drawing rectangles by hand.

Step 3 — Adjust the boxes before export

Detection is a starting point, not a final answer. You can drag, resize, or rotate any box before exporting. Do this when a box clips a photo edge or includes part of a neighboring photo — a common issue on tightly packed album pages or tilted phone shots.

Step 4 — Download each photo as its own file

Export saves every photo as a separate full-resolution file, named after its source page. For example, album_04.jpg comes back as album_04_1.jpg through album_04_4.jpg. The site states exports are made with no compression, so the individual files keep the quality of the original scan.

What the output looks like

Input Output
One scanned page, e.g. album_04.jpg Separate files: album_04_1.jpg, album_04_2.jpg, …
Multiple scans uploaded together Each page split independently in the same batch
Card binder sheet One file per detected card

Common sticking points

  • Boxes that are slightly off. Fix them in Step 3 with drag, resize, or rotate rather than re-scanning.
  • Photos touching or overlapping on the page. Detection may merge or split them incorrectly; manual box adjustment is the remedy.
  • Daily limit reached. The free allowance is 5 scans a day; the site also has a pricing page if you need more volume.
  • Expecting edits to the photos themselves. AutoCropper detects, crops, straightens, and splits — it is not a retouching tool.

When this workflow fits

Choose AutoCropper when you have batch scans of multi-photo pages and want separate, full-resolution files quickly in the browser. Skip it when your images are already individual photos, or when you need per-photo color correction and restoration — those tasks belong in a different tool.