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YELLOW K TOOLS

SAVE & SHARE

Auto Image Splitter

Automatically find multiple assets in one composite sheet.

Auto-detect first, tap only missed items, and draw only as the last fallback.
01

UPLOAD / DETECT / CORRECT

Original image

Processed locally in your browser. Your image is not uploaded.

About this tool

Auto Image Splitter finds images within a composite sheet and separates them into individual files. After detection, tap missed regions or select them manually.

Use it to separate icons or visuals, adjust their output size, and save them together.

How it works
  1. Choose one PNG, JPG, or WebP image.
  2. Review detection results, add missed regions, or delete unwanted ones.
  3. Choose output size and format, then download or share.

Key features

  • Auto detection, tap selection, and manual regions
  • Original, same, or custom size with Fit / Stretch / Cover
  • PNG and WebP, individual downloads, ZIP, and sharing
FAQ

What if auto-detection misses an object?

Tap a missed object to add it and remove incorrectly detected regions. If the region still is not right, use manual drawing and check the preview.

Can I export every image at the same size?

Choose same size or custom dimensions, then Fit, Stretch or Cover. Stretch can change proportions and Cover can crop edges, so check individual previews before exporting all assets.

Privacy

Detection and cropping run in your browser without uploading the original image. Sharing sends the output files to the app you choose.

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