raster format

What is a .AVS file?

AVS is the image format of the AVS scientific visualization software, storing simple uncompressed color data with alpha.

Full name
AVS X Image
Developed by
AVS
Released
1988
Extension
.avs
MIME type
image/avs
Transparency
Varies

How to open a AVS file

AVS opens in AVS/Express and ImageMagick; convert to PNG/TIFF for normal editors.

What AVS files are used for

Photos & web images

Share, post and embed pictures across sites and apps.

Editing & design

Work with the format in editors like Photoshop and GIMP.

Storage & archiving

Keep memories and assets in a widely-readable form.

Strengths & limitations

✔ Strengths✖ Limitations
Purpose-built for its nicheNo transparency support
Limited support — may need converting
Large file sizes

Need more than a conversion?

Remove the background from AVS images, upscale to 4K, or generate new visuals with SharkFoto AI.

Frequently asked questions

AVS is the image format of the AVS scientific visualization software, storing simple uncompressed color data with alpha.

AVS opens in AVS/Express and ImageMagick; convert to PNG/TIFF for normal editors.

AVS is optimised for its specific use rather than strictly lossless storage.

Use SharkFoto's free tools — upload your AVS file and convert it to a more convenient format in seconds. It's free, processed securely and never stored.

No — AVS doesn't store transparency; convert to PNG or WEBP if you need it.