Crop image
Crop several images freehand or by exact pixels, with common and custom ratios, composition guides, straightening, 90° rotation, flipping, per-image review, and batch export.
Split image
Grid tiles · Long image slices · Custom guides
Images stay on your device
Files
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Drop images or a ZIP file here
You can also paste an image or select several at once.
JPEG · PNG · WEBP · AVIF
Settings
Advanced settings
Export settings
ID photo compositionOn-device detection only suggests a crop; you can still adjust it before export.
This image’s crop has not been confirmed.
ID photo backgroundOptional on-device portrait cut-out; the original never leaves your device.
Dimensions
Preset sizeCommon platform sizes
Select one or more sizes; each image is exported in every selected size.
Icon safe area
One composition generates favicon, PWA and common app sizes, plus a manifest.
Crop areaDrag the box to resize or reposition it
Rotation0°
Quality
Padding on each sidepx
Upscale imageReal-ESRGAN · 2×
Pick a colour from the image
Frame rangeLeave the last frame blank to use the rest.
Base64 increases data size. This tool limits input to protect browser memory.
About this tool
Break a long screenshot into readable sections or divide artwork into a grid. Check the cut lines first; row-and-column filenames help keep the exported PNG pieces in order.
How to use
Split image
What this tool is for
Cut images into grids, fixed-size tiles, long-image sections, or manually placed guides for social grids, web captures, print slices, and asset extraction.
How to use it
Choose a row-and-column grid, long-image segments, fixed-size tiles, or manual pixel guides. Confirm the cut lines in the preview, then export each source as an ordered set of separate tiles. Each source can produce up to 2,500 tiles. Increase tile dimensions or reduce the number of cuts if you exceed this limit.
Results and next steps
A source may produce several tiles, frames, sizes, or formats. Output names include the relevant identifier, and the chosen set can be downloaded individually or as a ZIP.
Privacy and local processing
Processing runs in your browser. Source images are not uploaded by this tool.
Common questions
Will a grid lose edge pixels when the dimensions do not divide evenly?
No. Shared grid boundaries distribute the remainder and cover the whole source. Fixed-size tiles and long-image sections may have a smaller final piece. Output is numbered PNG, with up to 2,500 pieces per source.
Which split mode suits a long screenshot, a social grid or fixed tiles?
Use rows and columns for a social grid, section height for long screenshots, and fixed width and height for asset tiles. Check whether cut lines cross text or subjects; use manual guides where the content determines the cuts.
How do I enter manual cut positions?
Enter pixel positions from the original image’s left or top edge, such as 800, 1600. Horizontal guides use vertical positions; vertical guides use horizontal positions. Duplicate positions are merged, and positions outside the image or on its boundary add no cut.
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