Why won't my AAI file display in the browser?

No browser supports it — browsers render PNG, JPEG, GIF, WebP, AVIF, SVG and BMP, and nothing else. The file downloads instead and needs an image editor.

What opens an AAI file?

ImageMagick, essentially. Support elsewhere is close to nonexistent, so converting to PNG is the practical answer.

Should I convert AAI to PNG?

For anything anyone needs to look at, yes — PNG is lossless, displays in every browser, and is almost always smaller. Keep the original only if a specific tool requires it.

Host an AAI file and share it as a link

Put an AAI Dune image online at its own address — a format you'll almost only meet through ImageMagick.

You can host:

Drop your AAI file here

Any other file works too — up to 25.0 MB, or 100.0 MB for a whole site

Free to use. Your AAI file is live at your-name.99helpers.site in about ten seconds.

What is a .aai file?

AAI Dune is a legacy raster format from AAI Systems, and one most people encounter only because ImageMagick lists it among its supported formats. It's genuinely obscure — if you have one, you almost certainly know why.

What people use AAI files for

Legacy AAI Systems output
Files produced by ImageMagick conversion
Format compatibility testing

What opens a AAI file

ImageMagick
Very little else
No browser displays AAI

How to host a AAI file

1
Drop your AAI file in
Drag it onto the box at the top of this page, or click to choose it. Files up to 25 MB are supported, and nothing is uploaded until you publish.
2
Pick an address
Type a name and we'll tell you straight away whether it's free. That becomes the link: image.99helpers.site
3
Publish and share
Create a free account — that step exists so the file is yours to update, replace or delete — and the link is live within seconds.

The same three steps work for any file — see how file hosting works on 99helpers.com.

What happens when someone opens the link

The file downloads. Nothing in a browser handles it.

Why host a AAI file instead of emailing it?

If you need to move an AAI file, hosting it works like any other file. Converting to PNG first is almost certainly the better move.

Worth knowing before you publish

Convert to PNG with ImageMagick — practically nothing else reads AAI.
There's rarely a reason to keep a file in this format.
Files are typically small.

AAI hosting questions

Why won't my AAI file display in the browser?: No browser supports it — browsers render PNG, JPEG, GIF, WebP, AVIF, SVG and BMP, and nothing else. The file downloads instead and needs an image editor.
What opens an AAI file?: ImageMagick, essentially. Support elsewhere is close to nonexistent, so converting to PNG is the practical answer.
Should I convert AAI to PNG?: For anything anyone needs to look at, yes — PNG is lossless, displays in every browser, and is almost always smaller. Keep the original only if a specific tool requires it.

Put your AAI file online now

It takes about ten seconds, and you only make an account once the file is ready to go live.

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Hosting guides for related formats

Host a PNG image Host a Netpbm image (PNM)Host a TIFF image Host a BMP image Host a PCX image

AAI is one of over 211 formats you can host — see free file hosting for any file type for the full list, or read the hosting guides for other file types.