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ToolSuite
Image Tools

Stack Images Vertically

Join several images into one tall image, top to bottom.

or drag them here

image/* · up to 40 MB · up to 50 files

Processed in your browser

Fill in the form and press “Stack images” to see the result here.

How to use it

  1. 1Select your image, or drag and drop it onto the upload area.
  2. 2Adjust the options if you need something other than the defaults.
  3. 3Press the button. The image is processed on your device - nothing is uploaded.
  4. 4Download the result, or drop in another file to do it again.

About the Stack Images Vertically

Images keep their original pixel dimensions - nothing is scaled, so nothing is softened. The canvas is as wide as the widest image and the rest are aligned inside it.

The usual use is joining a series of screenshots into one long image for a bug report or a walkthrough.

Images are combined in the order you selected them.

Questions people ask

Is your image uploaded to a server?

No. This tool runs entirely in your browser using standard web APIs, so your image never leaves your device. You can confirm it by opening your browser's network panel while the tool runs, or by disconnecting from the internet after the page has loaded.

Is it free, and do I need an account?

Yes, it is free, and there is no account, no sign-up and no watermark on the result. The project is funded by optional donations.