Resize your Images.
Quickly and Easily!

Never struggle with getting the right dimensions for your pictures again! Meet Assetizr, your tool for resizing and optimizing images for web and mobile applications.
See all features

Assetizr is FREE!

Magical Performance

Assetizr was built with high performance in mind. Most of the time, you won't even notice that it's doing its magic. Just drop files in, and voilà! Your assets will be automatically optimized and resized.

Image before optimisation
Image after optimisation

The image might appear pixelated, because your screen is too big.

0.23 seconds



687 KB



153 KB

Blazing Fast

You don't want to hang around for ages to use the output result. Assetizr is incredibly fast, thanks to its performance optimizations.

Easy to Use

Simply drag and drop your files. No complicated iterative workflows. What you see represents what's in your output folder!

Smart Naming

You can easily rename files with Assetizr. In fact, all of your output files will be renamed in one take. No more manual renaming. For even more ease of usage, Assetizr attaches the file width in the name too.

Batch Processing

Assetizr can handle a lot of files. What's more, you can even have mutliple output configurations per input file - all in one go.


Assetizr never clutters your PC. It quickly cleans up after itself or whenever you want it to - all in just one click.

Lossless Optimization

In addition to resizing images, Assetizr also includes lossless optimization for all file types.


Assetizr is FREE!