ESTExact Size Tool
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Split Image into Grid Free

Cut one picture into equal tiles, handy for an Instagram carousel or a photo grid.

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Free, and staying free. No account, no daily limit, no watermark, nothing uploaded. Keeping it up does cost something (the domain, and the AI that reads your notification) and a contribution goes there. Passing the site to someone filling the same form helps just as much, and costs nothing at all.
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How to use it

  1. Choose your image, or drag it onto the page.
  2. Set the options on the right. The result updates as you change them.
  3. Check the result, then press Download.

About Split Image into Grid

Splitting one picture into equal tiles is how an Instagram carousel becomes a single wide panorama, and how a large diagram gets printed across several sheets. Choose the grid and every tile comes back numbered, so reassembling them in order is straightforward.

Good to know

  • Tiles are delivered as a ZIP, numbered in reading order: left to right, then top to bottom.
  • For a carousel, upload the tiles in that same numbered order or the panorama will be scrambled.
  • If the dimensions do not divide evenly by your grid, edge tiles can differ by a pixel or two.

Questions

What grid should I use for Instagram?

One row of three is the common panorama layout. A 3x3 grid gives the classic nine-square feed.

How are the tiles named?

Sequentially, so sorting by filename gives you the correct order.

Does splitting lose quality?

Each tile is cut from the original, so no detail is lost beyond one re-encode when saving.

Can I split into unequal pieces?

No. The grid produces equal tiles. Use Crop Image for an arbitrary region.

Is my file uploaded anywhere?

No. Everything runs inside your browser using your own device. Your file never leaves it, and we never see or store it. You can even disconnect from the internet and the tool still works.

Is it really free?

Yes. No account, no daily limit, no watermark on your files. The site is paid for by ads.

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