> For the complete documentation index, see [llms.txt](https://docs.scaleflex.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.scaleflex.com/dynamic-media-optimization-dmo/settings/images.md).

# Images

Dynamic Media Optimization (DMO) settings allows you to optimize and manage images and videos to enhance performance and user experience. You have the option to customize the compression ratio and optimize the images color profiles, as well as setting the default watermark to be applied.

Please note that, After saving these settings, you will need to invalidate your cached images if you want to apply changes to the already published ones.

<figure><img src="https://2536208400-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fqsq2dR7Fjagf5eTifWZx%2Fuploads%2FHu9OegbVqwgNJIEnIFPb%2FDMO%20images.png?alt=media&amp;token=21e1e240-c3f0-4f0d-9c17-89e62ec1062a" alt=""><figcaption></figcaption></figure>