What this workspace does
A local layout export or an accurate aspect-ratio check.
Image layout · browser local
Split, combine & arrange images
Split an image into exact cells, make a grid or carousel, combine selected images, flip an image, or prepare a sprite sheet — all in the browser.
Use it accurately
Every export is a separate download. Source files stay unchanged in the current browser session.
Private browser processing
Selected files are processed in the current browser session. Aftermath has no account, cloud file storage, or server-side file-processing job.
How to use this tool
Use these local image layout tools to split, combine, stitch, flip, or compare images according to the chosen operation. The selected JPG, PNG, or WebP files remain in this browser session while the route creates the relevant export or report. Check the displayed dimensions and layout before using an output in a destination with its own rules.
What to choose and what you get
What to choose
- one or more JPG, PNG, or WebP images and the selected layout operation
Result
- a local layout export or aspect-ratio report according to the selected operation
Supported formats
- Accepted formats: JPG, PNG, WebP.
- Output formats: JPG, PNG, WebP.
Browser support and permissions
- Modern browser with JavaScript, a supported image decoder, and enough memory for the selected image.
- No camera, microphone, or screen permission is needed.
Worked example
Three screenshots need one vertical evidence image, while a separate banner may need splitting into equal panels.
Starting facts
- The screenshots have a deliberate order.
- The required action is arrangement rather than compression or metadata inspection.
Observed operation: Choose the focused combine, stitch, split or flip route so its controls and output contract match the intended layout operation.
Review the result: Inspect order, seams, canvas dimensions and the downloaded result before discarding any source image.
Boundary: The hub selects a workflow; it does not itself guarantee alignment, visual continuity or suitability for a publishing platform.
Check your result
- Every export is a separate download. Source files stay unchanged in the current browser session.
Things to know
- Review the result on the intended device before relying on it.
Privacy boundary
The selected image stays in the current browser session and is not sent to an Aftermath processing service. How local processing is verified.
What this tool verifies
Checks the displayed limits and reports or creates a local layout export or aspect-ratio report according to the selected operation from one or more JPG, PNG, or WebP images and the selected layout operation.
Check before sharing
A local measurement or export does not guarantee acceptance by an external destination.